Rubber Vulkacit Accelerator Ns/tbbs

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Classification:
Chemical Auxiliary Agent
CAS No.:
95-31-8
Other Names:
TBBS(NS)
MF:
C11H14N2S2
EINECS No.:
202-409-1
Purity:
97%
Place of Origin:
Henan, China
Type:
Rubber Vulkacit Accelerator NS/TBBS
Usage:
Rubber Auxiliary Agents
Brand Name:
GO
Model Number:
TBBS(NS)
Feature:
Rubber Vulkacit Accelerator NS/TBBS
Keywords:
Rubber Chemical Accelerator
Chemical Name:
N-Tertiarybutyl-2-benzothiazole sulfonamide
Molecular Weight:
238.37
Executive Standard:
GB/T 21840-2008
Appearance:
White or Off-white Powder or Granules
Color:
White or Off-white
Shape:
Power or Granules
Application:
in Tire Compounds or Industrial Rubber Products
Loss on Drying:
0.40

Rubber Vulkacit Accelerator NS/TBBS Properties: The industrial products are white or off-white powder or granules, the specific gravity is1.26~1.32, melting point is above 104.0℃. Easily soluble in benzene, dichloromethane, carbon tetrachloride, acetic ether, acetone; Soluble in gasoline, insoluble in water. The good storage stability period is half one year.

Specification

Product Name TBBS
Class Qualified Class
Appearance White or off-white powder or granules
Initial M. P, ℃≥ 104.0
Loss on drying, ≤ 0.40
Ash %,≤ 0.30
Residues on sieve(150μm),≤ 0.10
Methanol insoluble substance %, ≤ 1.0

Product 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. It is good back up for NOBS. Be regarded as standard accelerator.

Packing & Delivery

Size: N/M
Weight: 25KG
Packaging Details: 25 kg plastic woven bag inner with PE bag.

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