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1 Kilogram |
Negotiable |
135-57-9 2,2'-Dithiobisbenzanilide Rubber accelerator DBD
RUBBER ACCELERATOR DBD
Chemical Name: 2,2'-Dithiobisbenzanilide
2,2′-Dibenzamido diphphenyl disulfide;Dithio-bisbenzanilide
Molecular Formula: C26H20N202S2
Molecular Weight: 456.58
CAS NO: 135-57-9
Specification
Appearance Melting point °C Loss on drying Ash Residues on 150µm sieve Purity |
Light-Yellow powder 136-143 0.50% Max 0.30% Max 0.50% Max 99.0% Min |
Application: It can be used in the natural rubber and synthetic rubber or alloy rubber. It can be added into peptizing machine with crude rubber, with the best operational temperature is 155°C±5°C. or added into blender mill at the first time after cracking. Dosage is 0.1 to 0.5 portions.
Package: 25kg plastic woven bag, paper with plastic film bag, kraftpaper bag .
Storage: The product should be stored in a dry and cooling place with good ventilation. Avoid exposure to direct sunlight.
We devote to the rubber chemicals’ research,produce and marketing.The company has been expanding quickly in rubber chemicals through the spirit of professional service and steady high quality,especially for rubber accelerator M(MBT),which is produced by the enclosed new clean technology , locates top reformer of rubber chemical industry in skill and output. Annual output of rubber accelerator is 20,000 tons and rubber antioxidant is 15,000 tons.
We have passed the ISO9001 international quality system certification.,set up the scientific management and perfect quality management system and committed to continuous improvement. Our company takes the lead in using “clean production techniques”and set up the perfect laboratory testing system, to ensure the quality, strive to provide high-quality products.
The company itself has the entitlement to import&export, sells a wide variety of other rubber additives products besides the produced products in order to meet customers' needs. 80% of the products are exported to Singapore, Philippines, Thailand, India, Pakistan, Spain, Taiwan etc mainly. We have established a long-term stable cooperative relations with numerous renowned domestic and foreign enterprises.
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