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Eco Friendly Chemical Foaming Agent Cas 80-51-3 , OBSH blowing agent For PVC

Good quality Fluorescent Brightening Agents for sales
Good quality Fluorescent Brightening Agents for sales
It is a great and delicated company dealing in chemical auxiliary. Solve problems always timely. We have wonderful cooperation in past few years.

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Eco Friendly Chemical Foaming Agent Cas 80-51-3 , OBSH blowing agent For PVC

China Eco Friendly Chemical Foaming Agent Cas 80-51-3 , OBSH blowing agent For PVC supplier

Large Image :  Eco Friendly Chemical Foaming Agent Cas 80-51-3 , OBSH blowing agent For PVC

Product Details:

Place of Origin: CHINA
Brand Name: Colorshine
Certification: SGS
Model Number: OBSH

Payment & Shipping Terms:

Minimum Order Quantity: Negotation
Price: Negotation
Packaging Details: 25kg per drum
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 150mt/month
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Detailed Product Description
Classification: Chemical Auxiliary CAS No: 80-51-3
Decomposition Temperature: 160±4℃ Appearance: Odorless White Crystal Powder
EINECS No.:: 201-286-1 Other Name: Blowing Agent
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Eco Friendly Chemical Foaming Agent Cas 80-51-3 , OBSH blowing agent For PVC



1. General Information of 4,4'-Oxybis(benzenesulfonylhydrazide) Chemical Foaming Agent            



Eco Friendly Chemical Foaming Agent Cas 80-51-3 , OBSH blowing agent For PVC


Main Chemical


Cas no. 80-51-3
Appearance Odorless white crystal powder
Decomposition temperature 160±4℃
Gas evolution value 130±5 ml/g (STP)
Median grain size 10μm




(1) Good dosing and mixing property, and won’t cake at ordinary temperature and humidity.

(2) Good fluidity, no irritating dust and no material loss.

(3) Keeps optimal activity of OBSH and easily disperses in kinds of rubber compounds

Eco Friendly Chemical Foaming Agent Cas 80-51-3 , OBSH blowing agent For PVC

2. Application and procedure of 4,4'-Oxybis(benzenesulfonylhydrazide) Chemical FoamingAgent ​                                                 

(1) It is used for making fine, uniform pore structure of the odorless, no pollution, no decolorization to porous products.

(2) It is suitable for atmospheric pressure foaming or inflatable elastomer (like SBR,CR& nature rubber) /thermoplastic products(PE,PVC,PS,ABS) also can be used with rubber-resin together.Because it’s has good insulativity,significant advantages for used in the manufacture of wire and cables.In some cases,it could be the foamer & crosslinking agent in the curing mechanism and could be used with other foaming agents together as well

3. Storage & Handing                                                                                                                             

It is in 25KG carton box or fiber drum packed within PE bag inside

It’s good storage stability in room temperature .Shall keep in cool dry place ,away from fire source ,sparks and other heat source .If catch fire ,please use water ,CO2 or other chemical powder to put out the fire ,Do not do manual fire fighting

4. Shipping                                                                                                                                                 

We have rich experiences in exporting and importing. We have good cooperation with world wide Express like DHL, UPS etc and also shipping line to ensure the samples and goods can be reach to the cutomers at soonest speed.

5. Quality Contral and R&D                                                                                                                         
We have more than 15 years of production and we also have experienced technical person to do testing and gurantee the quality during the whole production line.In past few years our team strive to develop new products which are enviromental friendly and energy
saving. We believe with our fulfillment to be the best enterprise for our customers. Under their efforts the Optical brightening agent has achieved national advanced level.

6. Production line                                                                                                                                         
Shanxi Colorshine Chemical Industry Co.,ltd is an ISO-certified modernized chemical enterprise in the collection of R&D, production and sales. Our company concentrates on the production, sales and service for Optical brighteners,Dyes and Carbon Black, fine chemicals and intermediates, which are widely used in detergent,paper-making, textile, rubber industry, medical industry, paints, printing inks and etc.
Our company's headquarters is based in Linfen City, Shanxi Province. We are establishing technical cooperation with Linfen Tech University, and manufacture products according to different customers’ requirements to fulfill market’s demand.
Except professional R&D team, our factory has advanced production and testing equipments for testing, mixing and post-processing the products in order to ensure the high quality.
With profound chemistry knowledge and rich experience, our business team can offer professional technical supports according to customers’ demand.Till now our products are exported to Japan and South Korea, Southeast Asia, the Middle East, Central and South America, Africa and successfully into Germany, France, the United States and other European markets.

Contact Details

Contact Person: Ms. Sunny

Tel: 86-357-2228987

Fax: 86-357-2228986

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