CAS NO 40372-72-3 Anti - Abrasive Agent With Elastomeric / Surfactant Binder
Product description
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:
Molecular weight: 539.0
CAS NO.: 40372-72-3
Molecular structure:
Note:
The information is correct and up to date to the best of Longhi’s knowledge.
The information and data is just for reference only, concrete information please see the actual test result.
Photograph:
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