1 Vulcanization & Accelerators Vulcanization is a cross linking process in which individual molecules of rubber (polymer) are converted into a three dimensional network of interconnected (polymer) chains through chemical cross links(of sulfur). The vulcanization process was discovered in 1839 and the individuals responsible for this discovery were
Accelerator NA-22(ETU) China Formula: C 3H 6N 2S M.W.: 102.15 . in acetone, aether and chloroform. Functional use: NA-22 is used as a rubber accelerator suitable for NR, CSM, Epichlorohydrin rubber and Acrylic rubber etc. It is especially suitable for NR of W-type and GN-type. . 1 year in well-closed containers under the described .
WESTCO™ ETU 80 Accelerator Your long term partner for all your rubber chemical and additives needs.
Rubber Accelerator Rubber Antioxidant Other Rubber Additives K fair booth no.8bE24-10 Products. Rubber Accelerator: No. Products Name: CAS: Classification: 1 Rubber Accelerator MBT(M) . Rubber Accelerator ETU(NA-22) 96-45-7: Thioureas: 25 Rubber Accelerator …
Offered Rubber Accelerator R 100 is formulated under the best suitable environment by our adroit professionals' guidance. T his chemical is majorly used in mechanical, electrical and other allied industries. Widely used for making gasket autoclave curved profiles, hoses, etc., this chemical is stringently tested on several parameters.
WESTCO™ DTDM 80 Accelerator 80% 4,4'-Dithiodimorpholine in an EPDM/EVM binder CAS# 103-34-4 Westco™ DTDM-80 is a sulfur donor vulcanizing agent for low sulfur or non-sulfur curing systems. It provides good heat aging resistance in natural and synthetic rubber when used …
A valuable secondary accelerator for EPDM. May be used as a retarder in the vulcanisation of polychloroprene rubber with ETU and also be used as bactericide and pesticide Packaging: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag
As the leading manufacturer and supplier of rubber chemicals in China, Linkwell Rubber Chemicals Co.,Ltd. develops and manufactures all kinds of rubber chemicals intensively. We have devoted ourselves to the rubber industry and are committed to being your most reliable partner.
Western Reserve Chemical offers a full range of rubber accelerators to increase the speed of the vulcanization of rubber. We supply both primary and secondary accelerators that are suitable for both for natural rubber and synthetic rubber compounds including NR, CR, SBR, NBR, BR, EPDM and chlorobutyl rubber.
WESTCO™ ETU Accelerator (Ethylene Thiourea) CAS# 96-45-7 WESTCO ™ ETU is an ultra-accelerator for polychloroprene rubber. It is also used in latex as a primary accelerator. It is active even at low temperatures. WESTCO ™ ETU can be used without zinc oxide for transportation articles. It is an antioxidant in adhesive systems.