Product

chemical composition

appearance

melting point（℃）

application characteristics

Crystalline powder CTP

N-cyclohexyl thio ortho benzene

dicarboximide

White to light yellow

Crystalline powder

89-94

An effective anti scorching agent for traditional vulcanization systems of natural rubber and synthetic rubber, especially suitable for traditional vulcanization systems containing sulfonamide accelerators, such as tires, hoses, tapes, and other rubber products.

Oil filled powder CTP

N-cyclohexyl thio ortho benzene

Dimethyl imide oil filling

0.2-1.0%

White to light yellow

Crystalline powder

88-92

An effective anti scorching agent for traditional vulcanization systems of natural rubber and synthetic rubber, especially suitable for traditional vulcanization systems containing sulfonamide accelerators. After oil filling, it can improve the dispersibility of CTP and is used in tires, hoses, tapes, etc.

Packing isolation CTP

N-cyclohexyl thio ortho benzene

Diformyl imide inert filler

2-5%

White to light yellow

Crystalline powder (80 mesh)

89-94

An effective anti scorching agent for traditional vulcanization systems of natural rubber and synthetic rubber, especially suitable for traditional vulcanization systems containing sulfonamide accelerators. The filler isolation improves the dispersibility of CTP and avoids agglomeration during CTP storage and transportation. It is suitable for rubber products such as tires, hoses, and tapes.

Wet granulation CTP

N-cyclohexyl thio ortho benzene

Dimethyl imide organic carrier 1%

White columnar particles

88-92

An effective anti coking agent for traditional vulcanization systems of natural rubber and synthetic rubber, especially suitable for traditional vulcanization systems containing sulfonamide accelerators. Wet granulation can achieve automatic batching and reduce dust flying. Suitable for rubber products such as tires, hoses, tapes, etc.

Special anti scorching materials such as ethylene propylene rubber

Agent filled oil powder V. E/C

92% benzenesulfonamide derivatives

6% inert filler

2% oil filling

Inert packing package

Covered with white powder

~110

The effective anti scorching agent for rubber with various accelerator vulcanization systems, such as EPDM, improves the safety of burning, but does not reduce the vulcanization torque and the tensile stress of the vulcanized rubber, improves compression permanent deformation, and is suitable for EPDM automotive sealing strips.

Anti coking of ECO, ACM/AEM

ZDOP powder

70% high molecular weight

ZDDP

30% mixture of inert fillers

free-flowing

white powder

-

Anti scorching agents for chlorohydrin rubber ECO, acrylic rubber ACM/AEM/EVM, etc., suitable for injection vulcanization and extrusion continuous vulcanization of these rubbers.