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ETU (NA-22)

Availability:

Product Name:ETU (NA-22)

Chemical Name:Ethylene thiourea

Molecular Formula

CAS No.:96-45-7

Molecular Weight:102.15

Specifications

Item:Standards

Product Form:Powder

Appearance:White

Initial Melting Point ℃ (≥):195.0

Loss on Drying % (≤):0.3

Ash % (≤):0.3

Residue on 63μm Sieve % (≤):0.5

Residue on 150μm Sieve % (≤):0.1

Residue on 840μm Sieve % (≤):


Application

Vulcanization speed:Slow speed

Application:

ETU is specially used for CH and W-type chloroprene rubber and chloroethanol rubber, and polyacrylate rubber products.

ETU is used in wire, cable, rubber, pipe belt, rubber shoes, rain boots and raincoats, and also in fine chemicals intermediates, antioxidants, insecticides, dyes and synthetic resins.

ETU, with fast vulcanizing speed, safe operation, easily dispersing and non pollution, non bloom, can improve the heat resistance of rubber.

General dosage: 0.1-2 phr.


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