105-55-5 N,N'-Diethylthiourea Rubber Accelerator DETU C5H12N2S

105-55-5 N,N'-Diethylthiourea Rubber Accelerator DETU C5H12N2S

1.Compared with the accelerator ETU, the rubber accelerator DETU has faster scorch and vulcanization, but the vulcanization flatness is better.
2. This product is also an accelerator for butyl rubber and a vulcanization activator for EPDM rubber.
3. It has antioxidant effect on natural rubber, chloroprene rubber, nitrile rubber and styrene-butadiene rubber.
Product Specification
 

 

Item

Specification

CAS No.

105-55-5

Appearance(Visual Inspection)

White crystal powder

Molecular Formula

C5H12N2S

Molecular Weight

132.23

Melting Point 

76-78 

Loss on Drying ≤%

0.4

Ash ≤%

0.3

Residues on 63 μm sieve, ≤%

-

Residues on 150 μm sieve, ≤%

-

Package

Kraft Paper Bag(25KG)

 

Application and advantages
 

 

Rubber Accelerator DETU has low accelerating efficiency and poor scorch resistance, so it is rarely used in diene rubber.
However, under special circumstances, such as when vulcanized with sulfur donors such as thiuram sulfide, accelerator DETU can act as an active agent. It has unique effects on the vulcanization of chloroprene rubber, and can produce chloroprene vulcanized rubber with good properties such as tensile strength, hardness, and compression deformation.
DETU is generally used to manufacture industrial products, such as special wires, sponge products, timing belts, V-belts, molded, injection-pressed and extruded products.

 

QA&QC
 

 

MSDS and COA are available

 

Company advantage
 

 

  • Efficient Supply Chain Management: We have established strong relationships with reliable suppliers and partners, enabling us to ensure a steady supply of raw materials and timely delivery of finished products. Our efficient supply chain management minimizes disruptions and helps us meet customer demands effectively.
  • Competitive Pricing: We understand the importance of cost-effectiveness in the rubber chemicals market. Through efficient production processes and strategic sourcing, we strive to offer competitive pricing without compromising on product quality or performance.
  • Comprehensive Product Range: We offer a wide range of rubber chemicals, including accelerators, antioxidants, vulcanizing agents, activators, and more. Our diverse product portfolio caters to various applications and customer needs, providing one-stop solutions for rubber manufacturers.
     

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