RUBBER ACCELERATOR TBBS(NS)
Chemical Name:N-Tertiarybutyl-2-benzothiazole sulfennamide
Molecular Formula:C11H14N2S2
CAS NO.:95-31-8
Specification:
Appearance
Milky white granular
Initial M.P. oC≥
106.0
heating loss %≤
0.30
Ash%≤
0.30
Properties: white granule. The density is 1.26-1.32.soluble in benzene, CS2, methyl alcohol, acetone, chloroform, alcohol, insoluble in gasoline, water, acid and alkali with lower concentration.
Application:Provides fast cure rate and high modulus development in NR, SBR, BR and blends. Normally used alone or with small quantities of ultra accelerators in tire compounds or industrial rubber products low poison and high efficiency. Can take the place of MBTS and DPG system.
Packing:25kg in kraft paper bag with PE bag inside,or as customer’s request.
Storage:Stored in cool, dry and draughty place; avoid direct sunlight; protect against moisture or high temperature. Shelf life is 1year. |
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