Browse Products by Market

Browse Products by Technology

Products

Brands

Formulations

Documents

Experts

"We pride ourselves on providing the best customer service, technical support, and product quality to manufacturers. To meet growing customer demand, Polymer Technologies has three locations in the U.S. that develop and deliver energy management solutions. Each location has its own in-house manufacturing and testing facilities that meet the specific requirements for your industry. Since 1989, we have dedicated ourselves to developing and delivering solutions for the thermal, acoustical, and vibration problems major manufacturers face. Located in the Pencader Corporate Center in Newark, Delaware, our headquarters is where the majority of our manufacturing and testing facilities are located.

We want to be a resource for you and develop a close working relationship. Using our expertise and in-house manufacturing, we will supply you with materials that add value, enhance product performance, and improve bottom-line margins."

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

POLYDAMP

POLYTECH

POLYTECH® Neoprene Blend Foam (PNB-F41) is a Neoprene/EPDM/SBR closed cell blend foam with good resistance to weather, oxidation, and ozone. This is an economical closed cell foam for a variety of uses.

POLYTECH® Neoprene Blend Foam (PNB-F41)

POLYTECH® High-Density Polyurethane Foam Grade (PHU) is a low modulus open cell polyurethane foam. It behaves like a closed cell foam product when compressed and is an excellent gasket seal. This material has a significantly lower compression set than typical closed cell foam gaskets.

POLYTECH® High-Density Polyurethane Foam Grade (PHU)

Polydamp® P4 Adhesive Backing (PSA) is a high performance unsupported acrylic pressure sensitive adhesive exhibiting aggressive tack, high peel and shear, and good heat resistance. In addition, it has good chemical and plasticizer resistance as well as excellent long term aging and the ability to withstand environmental extremes.

POLYDAMP® P4 Adhesive Backing (PSA)

Polydamp® FR3 Adhesive Backing (PSA) is a fire-retardant acrylic PSA exhibiting good tack and sheer properties with moderate peel values. It has good chemical and plasticizer resistance, as well as excellent long-term aging and moderate heat resistance. This adhesive is well suited for use with other highly fire-retardant materials such as Polydamp® Melamine Foam (PMF), Polydamp® Hydrophobic Melamine Foam (PHM), and Polydamp® Polyimide Foam (PPF).

POLYDAMP® FR3 Adhesive Backing (PSA)

POLYDAMP® Low Permeability Foam (LP-18) is a soft, ether-based polyurethane foam with low permeability but quick recovery. It is an excellent low-cost alternative to traditional closed cell foams in applications where moisture and air need to be retained.

POLYDAMP® Low Permeability Foam (LP-18)

Polydamp® L4 Adhesive Backing (PSA) is a high performance unsupported acrylic pressure sensitive adhesive exhibiting moderate tack and good peel and shear. It has good chemical resistance as well as excellent long term aging and the ability to withstand environmental extremes.

POLYDAMP® L4 Adhesive Backing (PSA)

Polydamp® Q2 Adhesive Backing (PSA) is a high performance supported pressure sensitive adhesive designed to bond to irregular as well as flat surfaces. This adhesive bonds well to many surfaces including foams, metals and most low surface energy plastics.

POLYDAMP® Q2 Adhesive Backing (PSA)

Polydamp® J4 Adhesive Backing (PSA) is a high-performance copolymer cross-linking unsupported, acrylic pressure-sensitive adhesives. They exhibit moderately aggressive tack, high peel and shear and excellent heat resistance. In addition, they have good chemical and plasticizer resistance, as well as excellent long-term aging and the ability to withstand environmental extremes.

POLYDAMP® J4 Adhesive Backing (PSA)

Polytech® Vinyl Nitrile Foam (PVN-F41) is a vinyl/nitrile/neoprene closed cell foam is designed for use as a gasket or seal in a variety of environments. It offers excellent resistance to gasoline and other aliphatic hydrocarbons.

POLYTECH® Vinyl Nitrile Foam (PVN-F41)

Polymer Technologies

"We pride ourselves on providing the best customer service, technical support, and product quality to manufacturers. To meet growing customer demand, Polymer Technologies has three locations in the U.

Polymer Technologies - Thermal and Acoustic Solutions - Knowde

Website

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Regulatory & Compliance

Technical Details & Test Data

Safety & Health

Packaging & Availability

Storage & Handling

Innovation Hub

POLYTECH® Silicone Foam grade 800 or 1000 (PSL)is a soft cellular silicone foam that is extremely resilient to mechanical fatigue and has high compression set resistance. It also has Excellent Flame Spread and Smoke Density values.

POLYTECH® Silicone Foam grade 800 or 1000 (PSL)

POLYTECH® Silicone Foam grade 800 or 1000 (PSL)is a soft cellular silicone foam that is extremely resilient to mechanical fatigue and has high compression set resistance. It also has Excellent Flame S

POLYTECH Silicone Foam grade 800 or 1000 (PSL) - Polymer Technologies

Density

Chemical Family

Physical Form

Job Title

Shipping Terms

Name

and the data associated with it — permanently.

This is a Premium Feature

Changes to filters have not been applied.

Discard changes?

{userCompanyName} notice

In order to join {userCompanyName} on Knowde, you must use your business email address.

Business already on Knowde

{userCompanyName} requires all users on {companyName} to register with their business email address to ensure confidentiality and security.

{userCompanyName} requires registering your business email address

There's only a little ways to go.

Creating an account is free and the only way to directly download documents, order samples, request quotes and use direct messaging.

Quit Sign Up?

Tell us about {userCompanyName}

from concierge@knowde.com

Click the link in the email, or enter the 6-digit code

Verification email sent

Since you’re using a personal email address, we require proof to verify the information you have provided.

Please verify your account

Please go back and enter in an email address that is directly associated with a business.

Knowde is built for businesses

Also, using a personal email for creating your {companyName} account may require additional verification of your company details.

We recommend signing up with a work email address to get faster responses, especially when requesting samples, documents, and more.

Please enter your business email address below.  We’ll send you a confirmation code to quickly verify.

Enter your business email

{companyName} uses Knowde for account management so you can manage all of your sample requests, RFQs, orders and more in one place.

Knowde is for businesses, you may have a hard time receiving responses to your requests if you use a personal email address.

to {email}

We sent an email to {email}

Please click the link to reset your password

Check your email

Create a new password

Password expired

Sign in to {companyName}

Enter a new secure password

Change your password

Enter the email address associated with your account

Reset your password

Enter your password for

Use your Knowde password to sign in:

Please provide additional information to help us verify your company.

Terms and Conditions

Compare multiple products at once and find the best fit for your project needs.

Why is this important?

Enter your password

Unlock your account

Knowde is the world’s biggest marketplace to search for ingredients, polymers, and chemistry. You can:

Welcome to Knowde

View All Products

Cart

Please fix the following before proceeding to payment

An order receipt has been emailed to {email}

Order

This feature is currently unavailable at this screen size.

Payment

Shipping

Checkout

KEEP IN MIND

You will lose any existing chat history by starting a new chat.

Start a new chat?

Compare Products

This document is restricted content.

If you believe you should have permission to this document, please request access.

Restricted Access

It only takes 60 seconds to create an account.

Available {documentType} documents for this product ({counter})

Describe Documents You’d Like to Request

Invalid job title

That’s not the reaction we were expecting.

Page not found - Store for chemicals, polymers and ingredients

Internal Server Error - Store for chemicals, polymers and ingredients

Unexpected error occurred. Please contact us.

Client Side Exception - Store for chemicals, polymers and ingredients

Show products with

Filters

Featured Products

Flavor & Taste Explorer

Flavor Families

Enter your inquiry here, include as much detail as you’re able. *

To submit an inquiry to {companyName}, please fill out the form below and click Submit. They will get back to you as soon as they’re able.

Home Page

Request samples, documents, and quotes directly from suppliers

{companyName} experts - Knowde

Knowde is the first marketplace for chemicals, polymers and ingredients. Our leading-edge digital capabilities connect thousands of suppliers and customers every day.

Chemicals Marketplace - ingredients & raw materials - Knowde

Learn how to take full advantage of the free to use tools that you have unlocked.

Explore the capabilities of the platform and get immediate assistance for your needs with one of our experts.

Schedule a Demo

You’ll meet with Kiana from our Knowde Marketplace Team

Explore the capabilities of the platform and get immediate assistance for your needs.

Learn how you can make the most of the free tools now available to you.

Explore the capabilities of the platform with our dedicated team.

Weekly Webinar

See which others might better fit your needs.

This is just one of {allProducts} products on Knowde.

BROWSE BY

Knowde for Suppliers

Most popular categories

Gain instant access to our marketplace of over 250,000 chemicals, ingredients and polymers from 8,000 suppliers. Browse, search, and filter to quickly compare products, find information, request documents, order samples, and get quotes directly from suppliers.

Search and filter over 250,000 chemicals, ingredients and polymers, access documents and download starter formulations. Interact with over 8,000 suppliers whose representatives are ready to help. Sign up for a free Knowde Marketplace account today.

Create a free account to gain instant access to our marketplace of over 250,000 products and their documents.

Get new products to market faster with a free Knowde Marketplace account

The fastest way to find the right raw materials for your products

Want to explore more products?

Popular {companyName} Products

Start Order

Get a Quote

{price} each for {name}

1 of {brandProductsCount} products in this brand

This will be used for any follow-up questions so we can best meet your needs

Please fill out the form below to help {companyName} prepare your quote

Your request has been sent to {companyName}

This information will help us get you the right materials.

All Categories

{numberOfResults, plural, one {Brand} other {Brands}}

{numberOfResults, plural, one {Product} other {Products}}

Search Tips

{charactersCounter}/{limitCharacters} Characters

Visit

Your account has been verified. You now have access to the full power of {companyName}

The quantity your business will require annually, if the sample product suits your project's needs.

	Value	Units	Test Method / Conditions
Density (800 Grade)	20.0	lb/ft³;	-
Density (1000 Grade)	12.0	lb/ft³;	-

	Value	Units	Test Method / Conditions
Temperature Range	-67 - 392	°F	-

POLYTECH® Silicone Foam grade 800 or 1000 (PSL)

Knowde Enhanced TDS