Browse Products by Technology

Browse Products by Market

Products

Brands

Formulations

Documents

Experts

PolyChem Alloy’s mission is to be recognized as a global leader in plastics innovation while strengthening our relationships with customers and employees.PolyChem Alloy was established in 1989 as the vision of Dr. Chakra Gupta, a PhD polymer chemist and former research associate at Brown University. The company started out as a sales office in Hickory, NC with the initial vision to service the wire and cable as well as the packaging industries by utilizing new technologies to develop customized products.Our vision is to become a globally recognized leader in developing and manufacturing specialty compounds and concentrates for the plastics industry. We believe that our focus on innovation and technology, our dedication to quantifiable quality assurance, and our uncompromising commitment to our customers, our employees, and our environment, will fuel our success.In 1994, the company built a manufacturing facility that produced custom compounds and additive masterbatches. Then, in 2000, after several years of successful business development and growth, the company again expanded into new product and administrative facilities in Lenoir, NC.

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

GMS are additive masterbatch concentrates, available in a uniform pelletized shape, that offer prevention against cell collapse and cell stabilization in PE and LDPE microcellular foam. A major additional feature is protection against static build-up on foam parts during and post extrusion, and especially during the take-off of foamed sheet. GMS is typically offered as GMS-2004, a 20% concentrate of the GMS additive in a LDPE carrier. Other GMS additive levels, such as 10% to 40%, are available upon special request. The usage level of GMS-2004 typically falls within the range of 2 to 10%, depending upon the application.

Talc nucleator are additive masterbatch concentrates designed for the nucleation of both commodity and engineering thermoplastic resins. Talc Nucleators typically contain 40 to 60 % by weight of talc in a PE, PP, or PS carrier. Other carriers, and other talc levels, such as 25%, are available upon request. About 80% of the talc particle size used in these products is less than 1 micron, with the remaining particle sizes ranging from 1 to 5 microns. Talc Nucleators are typically used as physical nucleating agents for extruded foam, and are generally used at a 0.4 to 2.0% let-down level, depending upon the application. These products are available in a uniform pellet shape, eliminating the processing concerns associated with dusts or powders.

Talc

PolySept® antimicrobial is created to provide continuous antimicrobial product protection. In order to provide a wide range of antimicrobial solutions, PolyChem Alloy®, Inc. (PCA) has established a portfolio of antimicrobial masterbatches and additives to suit a vast array of application needs. Trade named PolySept®, the made-to-order masterbatches typically contain 10% - 50% of an antimicrobial agent formulated into a plastic resin such as PE, PP, PS, ABS, PA, PBT, and PC.

PolySept

PolyFoam are additive masterbatch concentrates containing highly specialized chemical blowing agents. This product was specifically created for the production of microcellular foam structures in a variety of thermoplastic materials. PolyFoam products are available containing endothermic blowing agents, exothermic blowing agents, and as a combination of both.

PolyFoam

FlexPlast® Thermoplastic Elastomer is a plastic material that combines the processing advantages of a thermoplastic with the properties and performance of a rubber-like material. The product is a soft, flexible, highly elastic material that can be custom formulated to perform in a variety of processes, including injection molding, extrusion, blow molding, and thermoforming. These lower modulus, flexible materials can typically be stretched repeatedly, only to return to their original shape when relaxed. When heated, FlexPlast® will soften until it flows, making it suitable for formation into complex shapes using standard thermoplastic processing equipment.

FlexPlast

Poly Chem Alloy FlexPlast 3905E is a plastic material that combines the processing advantages of a thermoplastic with the properties and performance of a rubber-like material. The product is a soft, flexible, highly elastic material that can be custom formulated to perform in a variety of processes, including injection molding, extrusion, blow molding, and thermoforming. These lower modulus, flexible materials can typically be stretched repeatedly, only to return to their original shape when relaxed. When heated, FlexPlast will soften until it flows, making it suitable for formation into complex shapes using standard thermoplastic processing equipment.

FlexPlast 3905E

Poly Chem Alloy PolyFoam 1004CF are additive masterbatch concentrates containing highly specialized chemical blowing agents. This product was specifically created for the production of microcellular foam structures in a variety of thermoplastic materials. PolyFoam products are available containing endothermic blowing agents, exothermic blowing agents, and as a combination of both.

PolyFoam 1004CF

Poly Chem Alloy PolySept 2003ZV-HF antimicrobial is created to provide continuous antimicrobial product protection. In order to provide a wide range of antimicrobial solutions, PolyChem Alloy®, Inc. (PCA) has established a portfolio of antimicrobial masterbatches and additives to suit a vast array of application needs. Trade named PolySept®, the made-to-order masterbatches typically contain 10% - 50% of an antimicrobial agent formulated into a plastic resin such as PE, PP, PS, ABS, PA, PBT, and PC.

PolySept 2003ZV-HF

Poly Chem Alloy PolyFoam 504CFW are additive masterbatch concentrates containing highly specialized chemical blowing agents. This product was specifically created for the production of microcellular foam structures in a variety of thermoplastic materials. PolyFoam products are available containing endothermic blowing agents, exothermic blowing agents, and as a combination of both.

PolyFoam 504CFW

Poly Chem Alloy PolySept 1003Z antimicrobial is created to provide continuous antimicrobial product protection. In order to provide a wide range of antimicrobial solutions, PolyChem Alloy®, Inc. (PCA) has established a portfolio of antimicrobial masterbatches and additives to suit a vast array of application needs. Trade named PolySept®, the made-to-order masterbatches typically contain 10% - 50% of an antimicrobial agent formulated into a plastic resin such as PE, PP, PS, ABS, PA, PBT, and PC.

PolySept 1003Z

Poly Chem Alloy PolyFoam 1003K are additive masterbatch concentrates containing highly specialized chemical blowing agents. This product was specifically created for the production of microcellular foam structures in a variety of thermoplastic materials. PolyFoam products are available containing endothermic blowing agents, exothermic blowing agents, and as a combination of both.

PolyFoam 1003K

Poly Chem Alloy PolyFoam 503K are additive masterbatch concentrates containing highly specialized chemical blowing agents. This product was specifically created for the production of microcellular foam structures in a variety of thermoplastic materials. PolyFoam products are available containing endothermic blowing agents, exothermic blowing agents, and as a combination of both.

PolyFoam 503K

Poly Chem Alloy PolySept 2005.2 AGW-AK antimicrobial is created to provide continuous antimicrobial product protection. In order to provide a wide range of antimicrobial solutions, PolyChem Alloy®, Inc. (PCA) has established a portfolio of antimicrobial masterbatches and additives to suit a vast array of application needs. Trade named PolySept®, the made-to-order masterbatches typically contain 10% - 50% of an antimicrobial agent formulated into a plastic resin such as PE, PP, PS, ABS, PA, PBT, and PC.

PolySept 2005.2 AGW-AK

Poly Chem Alloy PolyFoam 4004CF are additive masterbatch concentrates containing highly specialized chemical blowing agents. This product was specifically created for the production of microcellular foam structures in a variety of thermoplastic materials. PolyFoam products are available containing endothermic blowing agents, exothermic blowing agents, and as a combination of both.

PolyFoam 4004CF

Poly Chem Alloy

PolyChem Alloy’s mission is to be recognized as a global leader in plastics innovation while strengthening our relationships with customers and employees.PolyChem Alloy was established in 1989 as the 

Poly Chem Alloy - Plastics - Masterbatch - Innovation - Knowde

Website

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

Devices & Assemblies - Electrical & Electronics - Poly Chem Alloy - Knowde

Product Families

End Uses

Features

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.