Rubber Accelerator TBBS (NS)

TECHNICAL DATA SHEET

Rubber Accelerator TBBS (NS)

Function: Semi-ultra accelerator for the vulcanization of natural and synthetic rubbers
Product description:
Composition: N-tert-.-butyl-2-benzothiazylsulphenamide 

Molecular Formula: C11H14N2S2

Structure: 

Molecular Weight: 238.3

Available composition content: ≥97.0%

Melting point: ≥106.0℃ 

Loss on heating: ≤0.40% 

ASH： ≤0.40% 

Methanol undissolved: ≤0.50%

Use
Mode of action:
NS (TBBS) is a vulcanization accelerator with delayed action and short cured time. It has good scorch and processing safety. Wildly used in all sorts of rubber products and tyres. Especially in the radial tyre manufacturing. The product is excellent delayed accelerator with more delayed action and great curing rate.
Packing:
25 kg paper bags
Storage stability:
Stored in cool and dry place, keep away from fire, and prevented from heat and damp. Period of validity: 12months.