|Business Type:||Manufacturer, Exporter|
|Brands:||Donghai & OEM|
product name：Rubber accelerator NS (TBBS)
Chemical Name：N-tert-butyl-2-benzothiazole sulfenamide
|Premium||First grade||Qualified product|
|Exterior||Milky white or yellowish brown powder|
|Melting point °C≥||106||104||103|
|Heating loss %<CO CE°C≤||0.30||0.4||0.50|
|Ash content %≤||0.30||0.4||0.5|
|Residue on sieve (149μm)%≤||0.10|
|Methanol insoluble matter%≤||1.0||1.5|
use：It is widely used in natural rubber, synthetic rubber and its products. The tire industry is particularly suitable for radial tires.
1、In natural rubber, styrene butadiene rubber, butadiene rubber, it has good staging performance, excellent rubber compound performance, good vulcanization flatness, and long Mooney scorch time.
2、Vulcanized rubber has high physical and mechanical properties and is an ideal all-in-one vulcanization accelerator. When used in different rubber varieties, its hardness, elongation, tensile stress and permanent deformation are better than other products.
Packaging and storage：The product is a polypropylene woven bag with a net weight of 25kg. Keep away from fire sources and avoid high temperature and humidity during storage. The storage stability period is 12 months at room temperature.