Tianjin Eastrichon Rubber Additives Co., Ltd.

TBBS(NS)

Product Details:

appearence	gray-white powder and granule
CAS No.	95-31-8
Purity	99%
Place of Origin	Tianjin, China
Brand Name	eastrichon

Payment & Shipping Terms:

Minimum Order Quantity:	1 Ton
Price:	FOB Tianjin USD 1000~3000
Packaging Details:	25kg plastic woven bag , paper with plastic film bag , kraft paper bag or jumbo bag .
Delivery Time:	15 days after S/C is signed.
Payment Terms:	L/C,T/T
Supply Ability:	800 Ton per Month

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Detailed Product Description

PRODUCT: Accelerator TBBS(NS)
Chemical Composition: N-tert-butyl2-benzothiazyl
Product Data
Chemical Name: N-tert-butyl-2-benzothiazyl sulfenamide
Specification:

Item	Powder	Oiled powder	Granule
Appearance	Gray-white powder(granule)
Initial M.P. ^οC ≥	105.0	105.0	105.0
Loss on drying % ≤	0.30	0.40	0.30
Ash % ≤	0.30	0.40	0.30
Residues on 150μm sieve, % ≤	0.10	0.10	--
Insoluble In methanol,% ≤	1.0	1.0	1.0
Additive, %	--	1-2	--
Granule Diameter, mm	--	--	1.0-3.0

Properties:

Grey or light yellow in color with bitter taste and slight odor. Specific gravity: 1.26--1.32, Soluble in ethanol, carbon tetrachloride, acetone, benzene, carbon disulfate, chloroform; Hardly soluble in gasoline and insoluble in water. It is not hygroscopic.

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.

Packaging:

25kg plastic woven bag, paper wilh plastic film bag, kraft paper bag