Elementary Substance
Pre - Dispersed 80% 1987 White Transparent Granule Activator For Footwear
2016-09-13 09:14  Views:61
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Activator 1987/A , White transparent granule , Used for soles and other rubber products.

 

 

Recommendations and Applications:

 

Activator 1987 is able to decrease acidity of silica’s surface , 

reduce absorption of accelerator on the surface of silica , 

will significantly activate and help dispersion of silica and clay. 

 

It also accelerate the vulcanization, increase rubber crosslinking, shorten curing time , improve 

physical properties of the vulcanizates (e.g., tear strength, tensile modulus, hardness and elasticity). 

 

Activator 1987 forms special crosslinking structure in the rubber , 

significantly prevent silica migrating onto the surface.

 

Composition :

 

Pre-dispersed 80% 1987 powder in 20% elastomeric binder and surfactant

 

Physical Properties:

 

Appearance

White transparent granule

Mooney ML(1+4)50

≤95

Specific gravity

Approx.1.2 g/cm3

Volatile content

≤3.0%

 

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, conc

Contact Infomation
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Company name:Guangzhou Longhi Rubber & Plastic Company
Status:[Offline] [Send message] [Chat]
Business contact:Mrs. Li (Ms.)
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Area: Caribbean Region-Bermuda
Address:South Zhongxin Road, 23rd Nanyang Team, Qingbu Village
Zip:510000