SPchem ETU

Chemical Name2-Imidazolidinethione; Ethylene Thiourea
CAS NO.96-45-7
Chemical FormulaC3H6N2S
Related WordsAccelerator ETU ; Accelerator Na-22 ; ultra-accelerator for polychloroprene rubber
Product Introduction
This product is an accelerator for chloroprene CH type and W type, chlorohydrin rubber and polyacrylate rubber products.
Applications
1.This product is an overspeed accelerator, which can strengthen the tensile force of rubber, with low compression set, but high elasticity and good anti-aging performance.
2.Good operation safety, easy to disperse and no pollution. It can improve the heat resistance of the rubber compound without blooming.
3.Used in wires, cables, rubber, pipe straps, rubber shoes, rain boots,raincoats and other products, as well as fine chemical intermediates,antioxidants, pesticides, dye drugs and synthetic resins.
4.General dosage: 0.1-2 parts.
SpecificationStandard
  • AppearanceWhite powder
  • Initial melting point,℃≥195.0
  • Heating loss,%≤0.3
  • Ash,%≤0.3
  • Sieve residue,63μm,%≤0.5
  • Sieve residue,150μm,%≤0.1
  • Sieve residue,840μm,%