Agriculture & Food
CAS NO 40372-72-3 Anti - Abrasive Agent With Elastomeric / Surfactant Binder
2016-09-11 01:16  Views:167
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Anti-abrasive Agent , SI-50 , Yellow granule , Used for soles and other rubber products.

 

 

Recommendations and Applications:

 

Silane coupling agent Si-50 is successfully and widely used in rubber industry.

 

It improved the vulcanizates’  performance in tensile strength , tear strength , abrasion resistance , 

anti vulcanization reversion and compression set , as well as decrease compound’s viscosity and increase processing safety. 

 

Si-50 is especially applicable for rubber compound using silica and silicate as filler , 

such as silica , talc powder , mica powder , clay , etc. 

 

It is applicable to polymers including NR , SBR , BR , NBR , EPDM , IR , etc. 

Mainly used in manufacturing tires , soles , roller , seals , and other rubber products.

 

Composition :

 

Pre-dispersed 50% bis-(γ-triethoxysilylpropyl)-tetrasulfide in 50% elastomeric/surfactant binder.

 

Physical Properties:

 

Appearance

Yellow granule

Mooney ML(1+4)50

≤50

Specific gravity

Approx.1.2 g/cm3

Weight loss after heating (80,2h)

≤1.5%

 

Active Ingredient:

  •  Chemical name: Bis-(γ-triethoxysilylpropyl)-tetrasulfide 
  •  Molecular weight: 539.0

  • Contact Infomation

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Company name:Guangzhou Longhi Rubber & Plastic Co. , Ltd
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Area: Caribbean Region-Bermuda
Address:South Zhongxin Road, 23rd Nanyang Team, Qingbu Village, Xinh
Zip:510000