Browse Products by Technology

Browse Products by Market

Products

Brands

Formulations

Documents

Experts

"Taizhou Huangyan Donghai Chemical Co.,Ltd.was founded in March 1985, we are one of the batch of township enterprises established since China's reform and opening up. We
were formerly known as Huangyan Donghai Chemical Plant, and were renamed as Taizhou Huangyan Donghai Chemical Co., Ltd. in 2005 with a registered capital of RMB11.3
million. In 2002, we passed the ISO90001: 2000 quality certification. In June 2010, we were licensed as Zhejiang Rubber Auxiliary Testing Center and passed the ISO14001:2004
Quality Certification in July the same year.
We are the professional manufacturer of rubber anti-fatigue PL-600 and G-108 in China, and our production of rubber vulcanizing agent TCY is in the higher standard in China.
After more than 30 years of development, we have transformed from a company producing single scorch retarder into a professional manufacturer of rubber accelerators,
antioxidants, scorch retarders, plasticizers, adhesives, anti-fatigue and various processing aids.
Holding the principle of ""Quality Priority, Integrity Oriented"" and the concept of ""Self-discipline and Social Commitment”, we are sincerely willing to provide the sincere services
to our customers."

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

Antifatigue agent PL-600 is an and-fatigue agent for rubber. It is mainly used in tire carcass formulas and component formulas adjacent to the carcass to improve the dynamic anti-fatigue performance of the carcass, especially for improving the bonding force of the rubber and cord after aging. effect. And it can effectively improve the heat generation performance of the tire shoulder and significantly increase the mileage of the tire. Used in tapes and hoses, it can replace adhesives A, RS, RH, RE, etc., and can reduce costs and improve adhesion.

Antifatigue agent PL-600

Vulcanizing agent PDM is in yellow or brown powder which is soluble in tetrahydrofuran and heat propanone, insoluble in petroleum ether, chloroform, benzene and water.

Vulcanizing agent PDM

Vulcanizing agent TCY is suitable for acrylic rubber ACM, chloroether rubber co, chloroprene rubber ECO and chloroprene CR can also be used for rubber-plastic blending materials. This product has fast vulcanization speed, scorch safety, can shorten vulcanization time, and has good mechanical properties of vulcanized rubber.

Vulcanizing agent TCY

SYNTHETIC RUBBER MCSM® is a modified chlorosulfonated polyethylene rubber, its airtightness is equivalent to halogenated butyl rubber, oil resistance is better than nitrile rubber, and has excellent aging resistance and high temperature resistance, and various types of rubber Olefin rubber has excellent compatibility. Mainly used for tire sealing layer and rubber products such as oil resistance, high temperature resistance and weather resistance. When used in tire sealing layer, it can be substituted for bromobutyl rubber. Due to its slow curing speed, it is generally recommended to replace 5-10 parts. The combined use of modified chlorosulfonated polyethylene rubber can significantly improve the processing performance of the rubber material and increase the air tightness of the rubber material.


SYNTHETIC RUBBER MCSM

Taizhou Huangyan Donghai Chemical Antiscorch agent CR-X(SpecIal for CR) is is light yellow powder, insoluble in water, non-toxic, and odorless. It is complexed with organic metal ions and N-S-structure organic compounds.

Taizhou Huangyan Donghai Chemical Antiscorch agent CR-X(SpecIal for CR)

Vulcanizing agent PDM® (HVA-2) is in yellow or brown powder which is soluble in tetrahydrofuran and heat propanone, insoluble in petroleum ether, chloroform, benzene and water.

Vulcanizing agent PDM®

Taizhou Huangyan Donghai Chemical Antifatigue agent G-108 is a complex compound of m-phenylenediamine and phenolic resin. It can improve the tear resistance of the rubber, especially the tread rubber used for radial truck tires and bias truck tires can enhance wear resistance and puncture resistance. The dosage is about 2.5 parts. In the carcass formula, it can effectively reduce the amount of resorcinol and corresponding adhesives, and maintain the adhesion between the steel wire (nylon) cord and rubber after aging is better than the traditional meta-methyl-white system, which is helpful to improve product quality, It has obvious effect to reduce the cost of raw materials.

Taizhou Huangyan Donghai Chemical Antifatigue agent G-108

Antifatigue agent PL-600® is an and-fatigue agent for rubber. It is mainly used in tire carcass formulas and component formulas adjacent to the carcass to improve the dynamic anti-fatigue performance of the carcass, especially for improving the bonding force of the rubber and cord after aging. effect. And it can effectively improve the heat generation performance of the tire shoulder and significantly increase the mileage of the tire. Used in tapes and hoses, it can replace adhesives A, RS, RH, RE, etc., and can reduce costs and improve adhesion.

Antifatigue agent PL-600®

Taizhou Huangyan Donghai Chemical Antiscorch agent CTP (PVI) used as a Scorch retarder for synthetic rubber and natural rubber. It can be used in combination with all sulfenamide or thiazole accelerators to control the safety of operation and prevent early vulcanization without affecting the vulcanization characteristics and performance of the vulcanizate. This product can significantly improve the storage stability of unvulcanized rubber and greatly reduce the amount of waste rubber. The dosage is 0.1-0.3 parts. This product does not pollute.

Taizhou Huangyan Donghai Chemical Antiscorch agent CTP (PVI)

Taizhou Huangyan Donghai Chemical Accelerator M (MBT) is a semi-super accelerator and is widely used in natural rubber and synthetic rubber. It has a wide vulcanization range and can be used alone or in combination with thiocarbamates, thiurams, guanidines and other alkaline accelerators. When furnace carbon black is used, it is easy to cause early vulcanization, easy to disperse, no color, and no pollution. It has a bitter taste and is not suitable for food rubber products. It is mainly used to make tire tape, rubber shoes and other industrial rubber products. It is easily soluble in ethyl acetate, acetone, sodium hydroxide and sodium carbonate dilute solution, soluble in ethanol, but not soluble in benzene. Insoluble in water and gasoline, stable storage.

Taizhou Huangyan Donghai Chemical Accelerator M (MBT)

Taizhou Huangyan Donghai Chemical Crosslink agent TAIC is a trifunctional compound, which can be used as a crosslinking aid and irradiation aid crosslinking agent for rubber and plastics. It is effective in increasing the degree of crosslinking and reducing the radiation dose. For ethylene propylene rubber, chlorinated polyethylene, polyolefin, etc., peroxide is used as the vulcanizing agent, TAIC is a good vulcanization assistant.

Taizhou Huangyan Donghai Chemical Crosslink agent TAIC

Taizhou Huangyan Donghai Chemical Crosslink agent TAC is a three-functioned compound. It can be used as vulcanizing or auxiliary crosslinking agent for rubber and plastics. It is a kind of effective crosslinking agent for EPR, CPE and PO compounds. It can also be used as optical radiation crosslinking agent and sensitizer for PVC plastics.

Taizhou Huangyan Donghai Chemical Crosslink agent TAC

SYNTHETIC RUBBER MCSM® is a modified chlorosulfonated polyethylene rubber, its airtightness is equivalent to halogenated butyl rubber, oil resistance is better than nitrile rubber, and has excellent aging resistance and high temperature resistance, and various types of rubber Olefin rubber has excellent compatibility. Mainly used for tire sealing layer and rubber products such as oil resistance, high temperature resistance and weather resistance. When used in tire sealing layer, it can be substituted for bromobutyl rubber. Due to its slow curing speed, it is generally recommended to replace 5-10 parts. The combined use of modified chlorosulfonated polyethylene rubber can significantly improve the processing performance of the rubber material and increase the air tightness of the rubber material.

SYNTHETIC RUBBER MCSM®

Taizhou Huangyan Donghai Chemical

"Taizhou Huangyan Donghai Chemical Co.,Ltd.was founded in March 1985, we are one of the batch of township enterprises established since China's reform and opening up. We
were formerly known as Huangya

Huangyan Donghai Chemical - Rubber Accelerators - Antioxidants

Website

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

Building Materials - Building & Construction - Taizhou Huangyan Donghai Chemical - 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.