Rubber Accelerator DETU

Rubber Accelerator DETU

Chemical Name:
N-N'-Dipthylthiourea
Molecular Formula: C5H17N2S
Molecular Weight: 132.23
Gravity: 1.10
CAS NO.: 105-55-5
Package: 25kg/bag
Storage Life: 24 months
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Product Details

Description:


DETU


Accelerator Chemical Name

N-N'-Dipthylthiourea

Molecular Formula

C5H17N2S

Molecular Structureimage001.jpg
Molecular Weight

132.23

Gravity1.10
CAS NO.105-55-5
Package 25kg/bag
Storage Life24 months



Specification:


TIM截图20180920152824.png


Uses:


These accelerators have low promotion efficiency and poor scorch resistance, so they are rarely used for diene rubbers, but in special cases, such as sulfurizing agents such as thiuram sulfides, this product is used. With the action of the active agent, the thiourea accelerator has a unique effect on the vulcanization of the chloroprene rubber, and can obtain a chloroprene vulcanizate with good tensile strength, hardness, compression set and the like. Compared with NA-22, this product has faster scorch and vulcanization, but has better vulcanization flatness. Easy to disperse and not spray. When the dosage is large, high-temperature high-speed vulcanization can be carried out, which is especially suitable for continuous vulcanization of extruded products. This product is also a promoter for butyl rubber and a curing agent for EPDM rubber. It has anti-oxidation effect on natural rubber, neoprene, nitrile rubber and styrene-butadiene rubber. Generally used in the manufacture of industrial products. Special wires, sponge products, etc.






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