Browse Products by Technology

Browse Products by Market

Products

Brands

Formulations

Documents

Experts

"Sunpor was founded in 1986 by the Norwegian O.N. Sunde Group in Stattersdorf, St. Pölten (Austria). The focus from the very beginning was squarely on producing and innovating EPS primarily for use in the construction and packaging sectors. Around the turn of the millennium, the company led the way in efforts to develop gray EPS, which has since become the benchmark for quality in building insulation around the world. Sunpor has since been one of the leading innovators in the world of EPS, having established itself as one of the top three EPS manufacturers in Europe.

The company’s new headquarters were opened in Unterradlberg, St. Pölten, in 2009, just a few kilometers away from the existing plant. With some 190 employees, Sunpor operates one of the most modern and efficient EPS production facilities in the world. The company’s focus on quality and innovation is reflected in how it has grown and become more international in its alignment. Its facilities are capable of producing 230,000 tons of EPS granules every year, 90 percent of which is exported."

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

Lambdapor® improves the strong insulating performance of EPS by up to a further 25 percent. This means that, with the same thickness of insulation as before, you benefit from significantly more insulating power and a further reduction in energy costs for heating or cooling

Lambdapor

sunpor

suncolor® is EPS that has been dyed deep into the substance of the material.

suncolor

suncolor® superfusion is bulk-dyed, expandable polystyrene granulate (EPS), which can be processed into colored, molded parts with a wall thickness greater than 6 mm and a density above 20 kg/m³ with excellent fusion. It is manufactured by an extrusion process.

suncolor® superfusion

sunpor® A245 is expandable polystyrene granulate (EPS) which can be processed into rigid foam boards.

sunpor® A245

sunpor® A452 is expandable polystyrene granulate (EPS) which can be processed into shape moldings.

sunpor® A452

Lambdapor® 750 STD is an expandable polystyrene granulate (EPS) which can be converted into insulating boards with reduced thermal conductivity and a density below 18 kg/m³.

Lambdapor® 750 STD

lambdapor® 750 is an expandable polystyrene granulate (EPS) which can be converted into insulating boards with reduced thermal conductivity and a density below 18 kg/m³.

Lambdapor® 750

suncolor® protect micro is bulk-dyed, expandable polystyrene granulate (EPS), which can be processed into colored, molded parts with a density above 20 kg/m³. It is manufactured by an extrusion process.

suncolor® protect micro

sunpor® A243 is expandable polystyrene granulate (EPS) which can be processed into foam blocks.

sunpor® A243

sunpor® A423 is expandable polystyrene granulate (EPS) which can be processed into molded foam parts.

sunpor® A423

sunpor® A422 is expandable polystyrene granulate (EPS) which can be processed into molded foam parts.

sunpor® A422

Sunpor

"Sunpor was founded in 1986 by the Norwegian O.N. Sunde Group in Stattersdorf, St. Pölten (Austria). The focus from the very beginning was squarely on producing and innovating EPS primarily for use in

Sunpor - EPS Granules - Insulation - Packaging - 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.

Fillers & Extenders - Polymer Additives - Plastics - Sunpor - Knowde

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

{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 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

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.