The temperature at which the first drop of liquid begins to appear on the capillary wall is the initial melting point
CZ/CBS is a highly active aftereffect accelerator, excellent resistance to coke, safe processing, short curing time.
DCBS/DZ is a sub-sulfonamide accelerator with excellent anti - burning performance. Can be used for natural rubber into the rubber.
Rubber accelerator is the aftereffect accelerator of natural rubber, butadiene rubber, isopentyl rubber, butadiene rubber and recycled rubber, usually used for manufacturing cables
Generally, acid accelerator (A) type or neutral accelerator (N) type is the main accelerator, that is, thiazole and sub-sulfonamide accelerator.
Blooming is a common quality problem in rubber processing. It refers to the migration of the unvulcanized rubber or the coordination agent contained in the vulcanized rubber to the surface and precipitation.
all substances that can speed up the reaction rate of rubber and vulcanizing agent are collectively referred to as vulcanization accelerators,such as DTDC, DTDM and HVA-2.
Ketoamine antioxidants has the best antioxidant effect. There are:antioxidant RD, antioxidant AW, antioxidant BLE.
Rubber is widely used in our daily life, life and work can see their existence. Let me take you to understand the rubber boot.
the adhesive RA, and the rubber adhesive RA-65 to form a thermosetting resin. The reaction will take place very quickly at the vulcanization temperature
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