Chemical Powders
Description
Rubber AcceleratorTBBS(NS)
Chemical Name: N-Tertiarybutyl-2-benzothiazole-sulfenamide
CAS NO.:95-31-8
Appearance: Milky white or light yellowish brown powder
Initial melting point (Celsius degree) , min:106 .0
Reduction at heating %, max :0.30
Ash content ,% max :0.30
Residue(150um),% ,max :0.10
Insoluble in methanol,%, max :1.0
Properties: Its Industrial product is milky white or light yellowish brown powder. Specific gravity:1.26-1.32.Solublein benzene,chloroform,carbon disulfide,acetone,methanol,ethanol,but hard in gasoline,insoluble in water,dilutee acid and dilute alkali.
Application:NS is a Vulanization accelerator with delayed action, short cure time, has high antiscorthing quality and processing safety. Widely used in all sorts of rubber products and tyres, especially the meradial tyre. The product is excellent delayed accelerator with more delayed action and great curing rate and so on.
Package : N.W.:25kg/bag,packed with kraft paper bag or as customer request.
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Beilei industry and trade Co.,ltd
calcium carbide, rubber, caustic soda, hydrogen peroxide
Address: No. 88 XingQing Road, Beilin District, Xi'an City, China,
XI'AN, shaanxi
China, 710000
Tel: 0086-29-82567727
Fax: 0086-29-82567727
