carbon black

Second, carbon black rubber main varieties:
N100 Series: N110 N115 N121 N134
N200 Series: N219 N220 N234 N293 N299
N300 Series: N326 N330 N332 N339 N347 N351 N375
N500 Series: N539 N550
N600 Series: N660 N642
N700 Series: N774 N762
Third, existing packaging materials and specifications:
1, flexible container bags, polyethylene (PP) materials, packaging commonly used specifications are 500kg / bag, 800kg / bag, 1000kg / bag.
2,25 kg / charter bags, PP material or kraft paper production, can be scattered packet transport, can also be used wooden bracket yards into 1000kg / frame re-coating, known as the tons of coated transport.
3 can also be provided by the packaging according to the customer form and packaging specifications.
Fourth, the main physical and chemical properties of carbon black:
Black granular amorphous solids, odorless, specific gravity 1.82, light> 400 , insoluble in water, non-toxic, chemical stability.
Five,the risk of carbon black:
Non-burning, explosive, corrosive, poison, radiation, oxidation, dangerous goods.
Six,the implementation of standards:
Black Cat's customer focus, in order to meet user needs for the purpose, the customer has a standard implementation of customer standards, can produce products to meet different customer requirements.
Customer does not propose standards, strict implementation of national carbon black for rubber GB3778-2003 standard, ASTM standards for the implementation of export products.
Seven, producing mainly carbon black products for rubber use: rubber reinforcing agent and filler.