Cross-linking Agent for Silicone Rubber
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Post Date:
Jan 26,2025
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Expiry Date:
Jan 26,2026
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Detailed Description:
Cas No. :70900-21-9
Product Name：Cross-linking Agent for Silicone Rubber
（Low hydrogen content polydimethyl silicone oil ）
Main Composition：Polysiloxanes di-Me hydrogen-terminated
CAS: 70900-21-9
Advantage：
(1).Compared to others, Cross-linking Agent for Silicone Rubber made from High-performance Hydrogen Cyclosiloxane has low T10 and T90 evidently in sulfuration of silicone rubber, which shows that it has high activity, quick and sufficient cross-linking reaction.
(2).The hardener which made from it has wide application and good stability.
Usage：
(1) . Used as hardener of Liquid Silicone Rubber
(2) . Used as Low Hydrogen-containing Silicone Oil of Epoxy-modified Silicone Oil, Polyether Silicone Oil,etc.
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CAS Registry Number:
70900-21-9
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Synonyms:
;Polydimethylsiloxane, hydride terminated;Hydrogen Terminated Polydimethylsiloxane;Hydrogen terminated silicone oil;
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Molecular Formula:
H(CH3)2SiO[(CH3)2SiO]nSi(CH3)2H
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Molecular Structure:
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