Browse Products by Technology

Browse Products by Market

AK elastomer is an elastomer information website operated by Asahi Kasei Group to provide basic technical data and application examples of Asahi’s thermoplastic elastomers, styrenic resin, and synthetic rubber.

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

Tuftec™ is a hydrogenated styrene butadiene block copolymer (SEBS). It is characterized by outstanding weatherability and thermal stability, as well as superior elastomeric characteristics.

Tuftec

S.O.E.™ is a hydrogenated styrene butadiene block copolymer (SEBS) with special polymer structure. It is characterized by excellent damping property, low resilience, anti abrasion property, anti scratch resistance. It is also characterized by good compatibility to polar resins.

S.O.E.

TUFPRENE™ and ASAPRENE™T are styrene-butadiene block copolymers, widely recognized and proven as styrenic thermoplastic elastomers (TPEs) with excellent elastomeric characteristics, compatibility with polystyrene and other polymers, and processing characteristics.

TUFPRENE

Tufprene™ A SBS is the basic grade in the broad range of styrene-butadiene block copolymers from Asahi Kasei. A styrenic thermoplastic elastomer with superior elasticity, styrenic resins compatibility, moldability, adhesive performance, and asphalt blend characteristics. It is supplied in pellet form.

TUFPRENE™ A SBS

Asahi Kasei Tuftec™ P5051 is a selectively hydrogenated polymer. It is used as a compatibilizer of PS and PP blends or as an impact modifier of GPPS, HIPS and PPE.

Tuftec™ P5051

Asahi Kasei Tuftec™ H1221 is specially designed as a modifier to increase flexibility of polypropylene (PP). Its excellent compatibility makes H1221 ultra-finely dispersed into PP. PP and H1221 blends provide transparent PP sheets and films with excellent flexibility and resistance to hazing or whitening on bending. The excellent adhesion is suitable for the use of adhesive layer of protective films with hot-melt and pressure sensitive characteristics. H1221 meets USP Class Ⅵ standards. It may be used for medical applications after a special agreement with Asahi Kasei.

Tuftec™ H1221

Asahi Kasei Tuftec™ M1943 is a maleic anhydride modified SEBS. It enables modification of engineering plastics such as polyamide (PA) or polyester (PEs). It can be used as an adhesive to metals and thermoplastic polyurethane (TPU) . It is also used as a compatibilizer of PS or olefinic resins and polar resins.

Tuftec™ M1943

Asahi Kasei Tuftec™ P1500 is a selectively hydrogenated polymer. It is good as a base polymer for pressure sensitive adhesives (PSA). It has excellent compatibility with a variety of tackifiers. With blending tackifier and white oil, it provides solvent-borne as well as hot-melt adhesives. It is particularly suitable for hot-melt adhesive with low viscosity and good thermal stability.

Tuftec™ P1500

Asahi Kasei Tuftec™ H1521 is particularly designed as a modifier to increase flexibility of polypropylene (PP). Its excellent compatibility makes H1521 super-finely dispersed into PP. PP and H1521 blends provides transparent and flexible extruded products such as sheets, films and tubes. The blends are also applicable to injection molding due to its high MFR. It has excellent adhesion, which is suitable for the use of adhesive layer of protective films with hot-melt and pressure sensitive characteristics. H1521 meets USP Class Ⅵ standards. It may be used for medical applications after a special agreement with Asahi Kasei.

Tuftec™ H1521

Asahi Kasei S.O.E.™ S1611 is a special SEBS with low resilience. It is particularly used as a modifier to lower resilience and enhance shock absorption of foam made from EVA or TPO for shoe mid soles, sports gears or sports wears.

S.O.E.™ S1611

Asahi Kasei S.O.E.™ S1609 can improve resilience, abrasion resistance and anti-abrasion property for TPO, EVA, and EEA.

S.O.E.™ S1609

Asahi Kasei Tuftec™ H1041 is good for easy peel film application. It can be also used as a modifier for a variety of plastics with its superior balance of mechanical property and melt flowability.

Tuftec™ H1041

AKE Elastomer

AK elastomer is an elastomer information website operated by Asahi Kasei Group to provide basic technical data and application examples of Asahi’s thermoplastic elastomers, styrenic resin, and synthet

AKE Elastomer - Thermoplastics - Rubber - Resin - Knowde

Website

Density

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

CASE Ingredients - AKE Elastomer - Knowde

Polystyrenes (PS)

Applications

Functions

Chemical Family

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

If the email address you've entered is registered to a knowde account, you should receive instructions to reset your password soon. Remember to check your spam or junk folder as well.

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

{price} each for {name}

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 THE MARKETPLACE 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

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

This supplier is not accepting quote requests at this time.

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.