Category Archive: Uncategorized

Key Considerations in Bottle Closures for Glass and Plastic Bottle and Jar Product Packaging

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Bottle closures play a crucial role in glass and plastic bottle and jar packaging. They not only seal the contents inside but also impact the product’s shelf life, freshness, and usability.  Additionally, they are vital in maintaining brand image and consumer perception of a product. For instance, a faulty or ineffective bottle closure can result in customer complaints or product recalls, leading to financial losses for the manufacturer.

Thus, selecting the right bottle closure is essential to ensure the product’s quality and safety and meet consumer expectations and market demands. Here are the seven key factors to consider in selecting bottle closures for glass and plastic bottle and jar product packaging.

1. Design and Functionality

The closure should fit securely on the bottle or jar, providing an airtight seal to prevent leakage, spoilage, and contamination. It should also be easy to open and close and allow for controlled dispensing or pouring of the product. Additionally, the closure design should align with the overall branding and aesthetics of the product, enhancing its visual appeal on the store shelves.

2. Compatibility With Bottle Material

The bottle closure should match the bottle or jar material to avoid chemical reactions, permeation, and distortion that might compromise product quality and safety. For example, glass bottles typically require closures made of materials like metal, cork, or plastic with a liner. On the other hand, plastic bottles and jars may require closures made of materials such as polypropylene (PP), polyethylene (PE), or polyethylene terephthalate (PET).

3. Tamper-Evident Features

Bottle closures should have tamper-evident features — such as bands, seals, or shrink wraps — that indicate if the product has been tampered with. These features reassure consumers that the product is safe and contamination-free, building trust and confidence in the brand.

4. Child-Resistant Closures

Child-resistant closures are crucial to prevent accidental ingestion or misuse of products, such as medications or household chemicals, that may pose a risk to children.

5. Cost and Manufacturing

The closure should be cost-effective, efficient to manufacture, and compatible with the production process of the bottle or jar. Therefore, manufacturers should carefully balance the cost implications of the closure with the overall packaging budget without compromising quality or safety.

6. Sustainability and Environmental Factors

Manufacturers should prioritize using recyclable materials for bottle closures, promoting reusability, or incorporating biodegradable or compostable materials. This aligns with consumer demand for sustainable packaging options and helps reduce the product’s environmental impact.

7. Regulations and Compliance

Bottle closures are subject to regulations and compliance standards, such as FDA regulations for food and pharmaceutical packaging or ASTM standards for child-resistant closures. Therefore, manufacturers should ensure the selected bottle closure complies with the relevant rules and standards to avoid potential legal issues.

Elevate Your Product Packaging With Bottle Closure at WB Bottle

At WB Bottle, we offer complete packaging solutions with a vast product line, global supplier partnerships, experienced sales staff, and an in-house decorating department. Explore our wide range of bottle closures for the perfect finishing touch!

We also offer a comprehensive range of components and services to complete your packaging project from start to finish. We can handle all your packaging needs with stock bottles, custom molds, graphic design, decoration, assembly, shipping, and inventory management.

Contact us today to discuss your project, and let us help you achieve packaging excellence!

How To Get the Right Plastic Jar for Your Product Packaging

Packaging is not just about aesthetics; it is also crucial in protecting and keeping products in top condition. One of the most popular types of packaging is plastic jars — they are durable, lightweight, and affordable. However, with so many options available, choosing the right plastic jar for your product can be daunting.

This article will guide you through selecting the perfect plastic jar for your product packaging. Here are the three steps in finding the right plastic jar for your next project:

Step 1: Understand Your Product

To choose the right plastic jar for your product packaging, it is crucial to understand your product and its specific requirements. This means considering various factors that will influence your choice of packaging, such as the following:

Product Type

The packaging requirements will vary depending on whether the product is liquid, solid, or semi-solid. For instance, a liquid product will require a jar with a tight-fitting lid and a narrow mouth to prevent spills. On the other hand, a solid product may need a wider mouth for easy access.

Product Quantity

The product quantity will help you determine the appropriate size of the plastic jar you need. Choosing a jar that is too small may result in an insufficient amount. However, selecting a too-large jar will result in wasted space and potential product damage.

Product Shelf Life

Determine your product’s shelf life and whether it requires special protection from sunlight or moisture. These factors will help you choose the most suitable plastic jar material and design to keep your product intact.

Step 2: Choose the Right Material

Once you understand your product’s requirements, you must choose the right material for your plastic jar. The most common materials used for plastic jars include the following:


LDPE is a thermoplastic polymer that is produced from ethylene monomers through polymerization. LDPE has a relatively low melting point and is known for its excellent flexibility, toughness, and transparency.


Polyethylene terephthalate (PET) is a lightweight, clear plastic commonly used for packaging food and beverages. It is shatterproof and has good barrier properties, making it an excellent choice for products that require protection from oxygen and moisture.


High-density polyethylene (HDPE) is a tough, opaque plastic commonly used for packaging detergents, household cleaners, and personal care products. It is resistant to chemicals and has good impact resistance, making it a popular choice for products that require durability.


Polypropylene (PP) is a tough, flexible plastic commonly used for packaging food, cosmetics, and pharmaceuticals. It has good heat resistance and is microwave safe, making it an excellent choice for reheating products.

Other Materials

Other materials — such as polystyrene, PVC, or bioplastics — may be suitable for specific products or applications. Consult with your packaging supplier to determine the most appropriate material.

Step 3: Select the Right Shape and Size

The shape and size of the jar can affect the product’s functionality, aesthetic appeal, and brand identity. Here are some factors to consider:


Consider the aesthetic requirements of your product, such as transparency, color, texture, and finish, when selecting the shape and size of your jar. Ensure that the chosen jar complements your product’s appearance and function. Take into account existing color schemes or branding, and choose a size that fits your product quantity and packaging needs.


Your plastic jar should reflect your brand’s identity and values. Consider the shape and size that will best represent your brand. For example, consider a sleek and elegant jar with a minimalist design if you have a luxury skincare line.

Storage Space

If your product is displayed on shelves, choose a shape and size that is easy to stack. This will help optimize shelf space and make your product more visible to customers.


Consider the labeling requirements of your product, and make sure the shape and size of the plastic jar allow for easy branding. For instance, a flat or smooth surface will ensure the label adheres well to the jar and is legible to customers.

At WB Bottle Supply Company, we are a full-service bottle and jar supplier with a global reach. With our in-house design team and other value-added services, we are ready to walk you through every step of the process. In addition, our company offers pressure-sensitive labeling — an effective way to draw attention to your product in a saturated market.


Ergonomics refers to the product packaging’s ease of use and comfort for the end-user. For example, the shape and size of the jar should be portable or handy to make it easy for customers to carry.

Material Thickness

The thicker the material, the more durable the jar and the less likely it will break or crack. However, thicker materials may also add to the cost of the packaging, so consider balancing durability with your budget.

Take Your Product Packaging to the Next Level With WB Bottle!

Let our expert team help you find the perfect plastic jar for your next project! With our wide selection of customizable options, you can make your brand stand out on the shelves and attract more customers.

Contact us today to get started!

How To Choose the Right Plastic Bottle for Your Product Packaging

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When it comes to releasing a new product, the packaging is just as significant as the product itself. It presents the product to customers, provides convenience to the user, and differentiates a product from its competitor. Thus, failing to choose the appropriate item packaging might impede the success of your product or contribute to its poor performance in the market.

You should consider several significant factors when looking at bottle packaging options for your product. Keep in mind that liquids may react with their packaging’s composition, so it’s crucial to look at materials and purpose as much as aesthetics and dimensions.

Selecting the Right Plastic Bottle

These are the four key factors to consider when selecting the ideal plastic bottle for your product. These include the following:


The quality and type of bottle material may impact your products’ quality and shelf life. For instance, a porous material may allow air to pass through or lessen the potency of fragrances.

Take note that there are plastic packaging options for several types of liquid. Therefore, it is important to research well or consult an expert.

Here are some plastic bottle materials to consider for your products:

High-Density Polyethylene (HDPE)

HDPE is a petroleum-based thermoplastic polymer. As one of the most versatile plastic materials available, it is utilized in various applications — such as plastic bottles, milk jugs, shampoo bottles and bleach bottles.

Polyethylene Terephthalate (PET)

PET is plastic packaging commonly used for carbonated soft drinks, fruit juices, dilutable liquids, and bottled water. It is the most recyclable plastic because it is light, durable, safe, and has a lower carbon impact than the others.

Low-Density Polyethylene (LDPE)

LDPE bottles are a type of plastic bottle that is lightweight, flexible and has a low melting point. They are commonly used for packaging liquids such as shampoo, conditioner, and cleaning products.

Polyvinyl Chloride (PVC)

PVC is a type of plastic that is durable and can withstand high temperatures, making them suitable for packaging certain industrial liquids or chemicals that require long-term storage.

Polypropylene (PP)

PP is a strong, lightweight plastic resistant to heat and chemicals. It is commonly used to make food storage containers, disposable cups and plates, and car parts.

Polystyrene (PS)

PS is a lightweight plastic commonly used in packaging materials such as disposable foam cups and plates, as well as in products like plastic cutlery and insulation.


In choosing the right plastic bottle for a product, you must consider how it will be used or received by the consumer. For instance, beverages and quick-consumable products are best packaged in lightweight plastic bottles, such as PET.

On the other hand, perfumes and liquid toiletries that may last for months should be stored in more durable packaging options. These products are also best offered with pumps or spray nozzles to add convenience to the customer.

Consumer Preferences

Meeting customer demands is critical to the success of plastic bottle packaging. Hence, understanding the needs and preferences of your target market will help you determine the most suitable bottle type, size, or style for your product. For example, small plastic bottles for liquid cosmetics are ideal when marketing to travel-loving customers.

Design and Trends

Using current trends to impact packaging design will assist you in creating a visual experience for the customer. Plastic bottles with unique patterns, particular shapes, or stunning colors improve a product’s final look, allowing it to capture consumers’ attention.

Make Your Brand Stand Out with WB Bottle!

If you still need assistance deciding which plastic bottle to use for your product, our expert team at WB Bottle can help you find and acquire the most suitable customized plastic bottle packaging for your business! Contact us today to learn more.

Sustainability: PCR Resin

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Every day, there is a greater need to safeguard the ecosystem and our world. Indeed, more and more businesses across the globe, in every industry, are understanding that being environmentally responsible benefits their brand significantly with customers and can also considerably influence the earth.

Recent innovations have made plastics far more sustainable than in the past, and employing post-consumer recycled (PCR) resin is a vital contributor to that endeavor.

What Is PCR Resin?

PCR resin is manufactured from recycled plastic, such as water and beverage bottles. It provides a more sustainable source for manufacturing packaging films, containers, sheets, and other things that would otherwise be created using virgin plastic resin.

Making new bottles using PCR resins reduces plastic from the environment and promotes a circular economy. These resins are created from 100% post-consumer recycled materials and are completely recyclable, with a lower carbon footprint and greenhouse gas emissions than typical resins.

PCR resins comply with laws and regulations for food, pharmaceutical, medical, electronics, and general retail packaging, making them appropriate for almost any packaging requirement.

Advantages of PCR Resin

The following are the benefits of using PCR resins:

Application Flexibility

With PCR resin, you can obtain all the advantages of plastic while still selecting a more environmentally friendly alternative. In addition, both PCR HDPE and PCR PET maintain the same properties, functionality, and adaptability as their traditional counterparts.

Regulatory Conformity

Each state and municipal authority has its own laws and guidelines governing packaging and recycled goods. PCR resin is regulatory-friendly since it provides a more sustainable alternative, making it easy to satisfy any environmental demands and restrictions within your industry

Energy Conservation

PCR resin products reduce the need for non-renewable energy sources — such as crude oil, natural gas, and uranium — by 53% compared to creating new plastics from raw materials. For instance, recycling a pound of PET plastic rather than manufacturing a new can save up to 12,000 BTUs.

Brand Sustainability Appeal

Over 73% of consumers have said they will consistently make an effort to purchase more sustainable items. Using PCR resin in packaging benefits brand owners by demonstrating their environmental responsibility to customers. In that case, they will be more inclined to stick with your brand and products in the future, allowing you to attract new customers and maintain the ones you already have.

Long-Term Eco-Responsibility

Selecting recycled materials over virgin resins can lead to long-term economic development and sustainability. Therefore, PCR will continue to be the superior packing material over non-recycled plastics from a financial and branding standpoint.

Prioritize Sustainability With WB Bottle Supply Company

Aside from the direct environmental benefits of using PCR resin, it is also viable for promoting a broader sustainability strategy for your brand. This will allow you to reach consumers looking for environmentally conscious purchasing options and enable you to forge a relationship with a loyal customer base.

WB Bottle Supply Company can help your company transition to a more environmentally responsible business design! We offer premium packaging supplies, representing leading glass and plastic container manufacturers and closure and sprayer systems.

Contact us immediately if you have any inquiries regarding our goods or services! You may also request a quote to start working with us for your custom packaging.

How To Choose The Right Glass Bottle For Your Product Packaging

As most people are becoming more eco-friendly, glass bottles have been the packaging of choice, especially in the food and beverages industry.

Glass bottle packaging does more than just store a product; it also supports branding and emphasizes the features of a product. With so many glass bottle packaging options on the market, it can take time to determine which one is best suited for your needs.

This article will help you understand the types of glass bottle packaging and how to choose the most suitable for your products.

Common Products Packed And Presented In Glass Bottle Packaging

Glass bottle packaging is a common packaging solution for products like:

  • Water and other beverages
  • Soft drinks, juices, beer, wine, and spirits
  • Health supplements such as vitamin tablets or capsules
  • Fragrances and perfumes
  • Sauces or condiments
  • Cleaning agents

The glass bottle is a great packaging option for many reasons. It is environmentally friendly, recyclable, and reusable. For food and beverages, glass bottle packaging can create a well-presented and even better-tasting product. For consumer products like fragrances and liquid cleansers, glass bottle packaging can give better storage and protection to the product, plus it also adds a chic and elegant product presentation.

Tips On How To Pick The Right Glass Bottle Packaging Best Suited For Your Needs

Glass bottles are very adaptable. They can be shaped to any form and size specifications and can come in various finishes, including clear, frosted, or colored. There are several color options for glass bottle packaging, including amber, cobalt blue, green, and flint. Here are some top considerations to ensure the best glass bottle packaging for your product.

Identify Product Requirements

Knowing what requirements are needed for storing and preserving your product is the first step to identifying which glass bottle packaging would fit your needs. Is your product liquid or solid? Does it need to be protected from light and oxygen? Will the product match a colored or clear bottle for better presentation? Some products may require thicker bottles, while others may not. Choosing the right bottle that matches your product requirements impacts your direct packaging cost and manufacturing overhead.

Consider Size And Capacity

It’s important to know how much capacity each type of bottle offers to ensure it fits the amount of product you are trying to package. Be careful to avoid getting a bottle that is too small or too big, as it can affect the customer’s experience. Be mindful of the nominal capacity or the headspace your product requires.

Choose A Shape That Accentuates Your Product

The shape of the bottle is important for creating an attractive and eye-catching product presentation. Consider whether you want to evoke more emotions with a curved bottle or go for a sleek look with a straight one.

Think About Cost

Glass bottles are commonly made from soda-lime glass, which is an economical choice but also has certain limitations in terms of functionality and aesthetics compared to other glass types, such as borosilicate glass or clear flint glass. Be aware that the cost of every kind of bottle will vary depending on the material used, so it’s important to factor this into your decision.

Consider Sustainability

The sustainability of the packaging is becoming increasingly important as consumers become more conscious of their environmental impact. Many glass bottles can be recycled and reused, so make sure you look into which ones are most eco-friendly before making a final decision.

In A Nutshell

With all these tips and factors in mind, you will be able to find the ideal glass bottle packaging solution that meets both your aesthetic and practical requirements.

Glass bottles are an excellent choice for product packaging due to their durability, aesthetic appeal, and sustainability. They can withstand high-pressure filling processes without cracking or exploding.

Additionally, glass bottles are non-toxic and can be sterilized using low and high-heat methods. With all these benefits in mind, it is easy to see why many businesses choose glass bottles as a preferred option for packaging their products.

High-Quality Glass Bottle Packaging From WB Bottle Supply

If you are looking for a reliable, attractive, and eco-friendly way to package your product, consider investing in WB Bottle Supply’s glass bottles and jars that will provide you with the best packaging solution for your products.

We have been in the bottle business for 87 years with continued success passed over 5 generations. Today, WB Bottle supply is the most complete full-line bottle & jar supplier worldwide. We pride ourselves on having a full-service decorating department trusted by our partner suppliers around the globe.

Contact us today to learn more about our capabilities! Our experienced team and dedicated sales staff are always ready to assist you in creating the best glass bottle or jar packaging solutions for your unique needs.



How Can Glass Jars Be Utilized?

Glass jars are used throughout many industries in an array of highly diverse applications. To meet various needs, they are produced in many shapes, sizes, colors, and thicknesses. Whether straight-sided, square, hexagonal, or another unique style, glass jars are valued for their ability to protect products without interacting with them chemically.

Since glass is nonporous, the products it contains remain completely sealed from outside environments, protecting product taste, efficacy, scent, and more. Additionally, while consumers might fear the bioactive chemicals in plastics, glass is free from these chemicals and perceived as a healthier choice. This blog post will discuss the different applications of glass jars throughout various industries, as well as their benefits.

Glass Jar Uses

Click to ExpandHow Can Glass Jars Be Utilized

In comparison to other types of containers, glass jars serve several unique purposes relating to storage and display. Not only are they a trusted means of keeping contaminants out of a product, but they also ensure product safety and quality since they are unaffected by external temperatures. For these reasons, they are widely used to protect perishable items.

When a product should be clearly visible to the consumer, glass jars are a popular choice. By choosing colored glass and unique shapes, glass bottles can attractively display the products contained within while effectively portraying brand identity. Glass is considered a premium quality material that is more highly sought-after by consumers than alternatives such as plastics. 

Specialty jars are easily customized to meet the needs of highly diverse applications. In addition to different shapes, sizes, and thicknesses, glass jars are also produced in an assortment of lid styles. Due to its versatile nature, many industries rely on glass jars to protect their products, such as:

  • Food & beverage: Honey, jam, syrups, sauces, soda, and other drinks
  • Personal care: Creams, lotions, perfumes, oils, nail polishes
  • Home: Candles, decorative jars, diffusers, refillable soap containers, vases

Benefits of Using Glass Jars

For nearly any application, choosing glass jars over other materials comes with numerous benefits. Some of the most significant advantages of glass include:

  • Sustainability. Infinitely recyclable, glass contributes to waste reduction and cost reduction while being more environmentally friendly than alternative materials. 
  • Protection. Glass is better for the food and beverage industry than alternative packaging methods since it keeps taste and flavor intact, extending freshness. Glass also withstands environmental heat and cold exposure better than certain alternative materials. 
  • Health benefits. Glass resists chemical contamination and is non-toxic. Unlike some plastics, it is free of BPA. 
  • Visual appeal. Glass jars look clean and are high quality. Clear jars allow the product to be completely visible while remaining protected. 

Consumers view glass as a clean, sustainable, and high quality material. In addition to being available in numerous styles, glass jars are also easily customized with eye-catching decorations that communicate branding and grab consumers’ attention. 

Glass Jars at WB Bottle

WB Bottle Supply Company, Inc. was founded 90 years ago and is currently the most complete full-line glass jar and bottle supplier in Wisconsin, serving customers on a global scale. In addition to our extensive in-stock product line, we also offer full-service decorating capabilities, including an in-house graphic design team, as well as silk screening and pressure-sensitive labeling.

We offer single and multi-color decorating options to create professional-looking products with vibrant and accurately recreated colors. Whether you need a few cases or a few truckloads, WB Bottle can meet your needs with competitive freight weights and on-time delivery. Whatever your industry, our team can develop a customized solution that addresses all of your needs and sets your product apart from the competition.

If you have questions about our products or services, contact us today. You can also request a quote to get started on your personalized glass bottle solution. 

Advantages of Silk Screen Printing

Silk screen printing is a highly versatile labeling process that has grown increasingly popular for products that are frequently exposed to moisture, washing, and outdoor conditions. Today, silk screen printing has become one of the most widely used methods for printing images and text on a variety of products and materials. The durability and weatherproof nature of screen-printed designs make the method ideal for the creation of labels, branding, designs, and other details on glassware and plastic bottles.

When selecting the right bottle printing method for your plastic and glass containers, it is important to partner with a company that understands the need for compelling imagery using quality silk screen printing methods. At WB Bottle, we have the experience, equipment, and skill necessary to meet even the most challenging bottle printing requirements.

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Advantages of Silk Screen Printing.

Screen Printing Bottle Process

As silk screen printing technology has advanced, it has begun to replace more traditional paper labels in bottle labeling applications. Not only are silk screen labels more reliable, but the application process is also faster and requires fewer materials than traditional methods. Because of this, bottle silk screening has quickly become one of the most popular labeling methods in the packaging industry.

The silkscreening process involves pressing specialized ink through photographically treated silk or synthetic material onto your plastic or glass container. The material is held tightly in a wood or aluminum frame, and a coating is applied to the areas that should not print. This creates a stencil through which ink can be forced against the bottle using a squeegee. Depending on the needs of your application, silk screen designs can be created in multiple colors, with various typefaces and flexible label dimensions.

Benefits of Screen Printing vs. Paper Labeling

Screen printing has become the bottling industry’s favored printing method, rapidly replacing paper labeling in most bottling applications. The advantages of screen printing over traditional paper labeling include:


When it comes to durable labeling, screen printing is far more durable and long-lasting than paper labels. While paper labels easily show wear and tear due to scuffing and shelf contact, screen printing maintains a fresh appearance. In addition, exposure to moisture or the elements will not cause screen printed labels to degenerate, stain, or peel as paper labels do.

Distinct Branding

Screen printed bottles allow manufacturers to create a unique brand appearance that will stand out in any environment. You can personalize your design with compelling images, visually striking branding, color effects, and even metallic finishes. With almost 360° of printing area, you can easily merge your bottle’s aesthetic with attractive labels to create eye-catching products in any setting.

Precision and Aesthetic Appeal

Screen printing creates clear designs and shapes directly on the bottle, with exceptional precision. Your branding and design will be crisp and clean, with neat lines, clear words, and an impeccably smooth surface. With a wide range of colors and effects, you can rest assured that your final product will look exactly the way you pictured it.


Screen printing requires a lower initial investment than many traditional printing methods. In addition, it provides a higher return on investment, especially for small-scale production. The process requires fewer supplies, and you can ensure economical production by using only the amount of ink you need, for minimal material waste.

Large Print Area

Screen printing offers a greater printing area for your branding and labeling needs. Rather than adhering to standard label sizes based on the shape of your bottle, you can develop singular designs unrestricted by your container’s size and shape.

Exceptional Silk Screen Printing by WB Bottle

As packaging and labeling technology continues to advance, screen printing will continue to be at the forefront of the bottle labeling industry. At WB Bottle, we are committed to using the latest bottling and labeling technology. Our state-of-the-art screen printing equipment allows us to create custom decorations, branding, and imagery to make your glass and plastic bottles stand out in the crowd.

With more than 85 years of experience in the packaging industry, the seasoned experts at WB Bottle know how to help you achieve your bottle decorating needs. Our facility incorporates cutting-edge silkscreen technology to create unique, eye-catching visuals to perfect your final product. Our single- and multi-color bottle silk screen printing services allow us to create flawless, professional labels for a variety of packaging needs, from beverage containers to spray bottles for cleaning solutions.

Our knowledgeable graphic design team will start by helping you find the printable area of your bottle. With your artistic concept in mind, our team works closely with you throughout the design and manufacturing process, creating mock-ups and models to help make your concept a reality. No matter what your needs, we have the experience and technology to make your product concept a reality.

To learn more about our silk screen printing capabilities, contact the experts at WB Bottle today or request a quote.

Selecting Liner in Bottle Caps

Bottle Cap Liner Overview

If an application calls for the use of a bottle or container, it’s important to select the right closure. One aspect of a closure is the liner used for it. Liners are an essential aspect of the closure because they help improve product longevity and increase safety. For example:

  • Tamper-evident seals help keep food from spoiling and make it evident if someone has accessed what is inside
  • Certain liners increase the shelf life of food, chemicals, and personal care products

Some products react poorly to different liner materials. Every application will benefit from a specific bottle cap liner; brands only need to choose the liner that’s compatible and best for their products.

As always, be sure to test your product with the liner you choose to be sure they are compatible.

Bottle Resin Compatibility

Polyster Polyster Polyvinyl Chloride Barex Polyethylene Polyprpylene
Clarity Clear Clear Clear Clear Opaque Opaque Translucent
Rigidity /Stiffness Moderate to High Moderate to High Moderate to High High Moderate Low Moderate to High
Impact Resistance Good to Excellent Good Fair to Good Fair to Good Good to Excellent Excellent Poor to Good
Low Temp. Impact Resistance Fair to Good Poor Poor to Fair Poor to Fair Good to Excellent Excellent Poor to Good
Stress Crack Resistance Good to Excellent Good Good to Excellent Good to Excellent Good to Excellent Good Good to Excellent
Moisture Barrier Fair to Good Fair to Good Fair Fair Good to Excellent Good Good to Excellent
Oxygen Barrier Good Good Good Excellent Poor Good Good
Scuff Resistence Poor to Fair Poor to Fair Poor to Fair Poor to Fair Very Good Very Good Very Good
Resistance to:
Acids Fair to Good Fair to Good Good to Excellent Fair to Good Fair to Very Good Fair to Very Good Fair to Good
Alcohols Good Good Good to Very Good Good Good Good Good
Alkalis Poor to Fair Poor to Fair Good to Very Good Good Good to Very Good Very Good
Mineral Oils Good Good Good Excellent Fair Poor to Fair Fair
Solvents Good Good Fair to Good Excellent Poor to Fair Poor to Fair Poor to Good
Heat Poor to Fair Poor to Fair Poor to Fair Poor to Fair Good Fair Good
Cold Good Good Fair Fair Exccellent Exccellent Poor to Fair
Sunlight Good Good Poor to Good Poor to Good Fair Fair Fair

Liner Materials

  • F217 and PE foam: White, foam-type liner; PE is the generic version of F217 and both are generally good for liquid products.
  • Pulp and Poly: Liners made of two materials; the pulp is cardboard-like and faces the cap while the polyvinyl chloride (PVC) faces the product; suitable for solid and liquid food items.
  • Pulp and Foil (PAF): Liners made of two materials; pulp is cardboard-like and faces the cap; the product-facing layer is foil; these liners are popular for solid and powdered products.
  • Plastisol: Foamy, PVC component that forms a hermetic seal with the lip of a bottle; usually used for glass bottles and jars.
  • HS035: Specialty, induction seal liners; liners stick to bottles to create tamper-evident seals; usually appear silver on the product-facing side and printed with protective information on the consumer-facing side.
  • PS22: Pressure-sensitive liners with tamper-evident properties; applied through pressure and offers good sealing properties for dry products.
  • PE Cone: Usually used with glass or amber pour-out glass bottles; cone-shaped and creates a seal on the lip of a bottle; ideal for carbonated products and essential oils.
  • Induction: Uses a heat-sealing foil laminate and creates a hermetic seal

Other liner materials also include Teflon PTFE, Polyseal, and Poly vinyl. 

Closure Types

  • Threaded caps: The interiors of threaded caps have spiraling, uninterrupted threads; the threads match up with the neck finish of compatible containers.
  • Child-resistant caps (CRC): These caps require dissimilar motions to open, which makes it difficult for children to access what’s inside; you have to push down on a CRC cap while turning it clockwise to open.
  • Induction lined caps: There are several layers in an induction liner: wax, foil, pulpboard, and polymer coating; they create hermetic seals.
  • Brush caps: Brush caps have two primary components: a screw cap and a plastic rod attached to the inside. There are bristles at the end of the rod to help with product application.
  • Shrink bands: Shrink bands are tamper-evident and, usually, perforated to facilitate easy removal; they are made of PVC plastic.
  • Lug caps: Lug caps are used with lug-finish containers; they have non-continuous threads.
  • Snap caps: Snap caps don’t use threads; instead, they have closures held in place by a depressed or raised circle around the closure.
  • Tapered corks: Tapered cork stoppers are natural and decrease in diameter from top to bottom.
  • Black phenolic ball rod caps: Black phenolic ball rod caps have PE plastic rods attached on the inside; at the ends of these rods, there are round protrusions for applying product.

Choosing the Right Liner for Your Product

At WB Bottle, our team is committed to helping clients select the best liners for their products. Contact us if you need help choosing a liner type or request a free quote today for pricing information.

Designing and Manufacturing Hand Sanitizer Plastic Bottles in the COVID-19 Era

The outbreak of COVID-19 cases around the world has led to hand sanitizer and other disinfectants becoming more vital than ever. As demand for these products increases, so too does the need for quality packaging to contain them.  

At WB Bottle Supply Company, we serve as a full-line bottle supplier for customers around the world. We deliver plastic packaging bottles suitable for use with various products, including hand sanitizers. Now, more than ever, we are committed to working with manufacturers to ensure the demand for these potentially lifesaving products is fully met. 

Industrial Chemical

The Creation Process for Hand Sanitizer Bottles

The function of all hand sanitizer packaging is the same, but the packaging can vary depending on the needs and desires of the manufacturer. The process for creating plastic packaging begins with an image of the desired final product. This image is then converted to a CAD image, modified as needed, and translated into a 3D model. This process ensures that all parties are fully satisfied with the design of the packaging before production begins, thus reducing the likelihood of time-consuming and costly adjustments later on. 

Types of Plastic Bottle Designs

Designing Hand Sanitizer Bottles
Disinfectant products are typically packaged in plastic bottles. While the exact design varies from manufacturer to manufacturer, some of the most common bottle designs employed include:

Certain types of packaging, such as spray or squeezable bottles, are particularly well suited for use as hand sanitizer bottles. When choosing a material for these bottles, it’s important to keep in mind rigidity and resistance to alcohol. While most plastics resist damage or degradation from exposure to alcohol to some degree, flexibility is essential for hand sanitizer in squeezable bottles. For these packaging materials, LDPE is ideal.  

Types of Caps and Closures for Hand Sanitizers Bottles

Hand sanitizer bottles feature different caps and closures depending on the bottle design and the intended dispensing method. The ones typically employed include: 

WB Bottle Supply Company’s Response to COVID-19

Our company has served the industrial and household chemical industries for many years, including by distributing plastic packaging for hand sanitizer and other disinfecting products. We recognize the vital role that packaging manufacturers play in making these products available to the general population. In critical times, such as these, we fully understand how every company must strive to do their part.   

We recently partnered with the team at Central Standard Craft Distillery. In reaction to the rise in COVID-19 cases and diminishing hand sanitizer and other disinfectant supplies, the distillery has converted its production operations to produce free disinfectant spray for those in high-risk groups, such as nursing home residents and first responders. As the bottle supplier for this company, we are donating sanitizer bottles to help support this cause. 

As the COVID-19 pandemic continues, we will search for additional opportunities to help make a difference as a packaging company. In the meantime, we will continue to provide quality plastic bottles for hand sanitizer and other disinfectants to help supply meet demand. 

For additional information about our packaging solutions, contact us today.

Hand Sanitizers Plastic Bottles