Product Description
Polyphenyl-(dimethylsiloxy)siloxane, hydride terminated
CAS: 68952-30-7
DESCRIPTION
Hydride terminated Polyphenyl-(dimethylsiloxy)siloxane is one kind of T type polyphenylsiloxane, terminated by hydride, the molecular weight range 550~3000, miscibility with dimethyl siloxane, liquid silicone rubber, phenyl silicone rubber and phenyl resin. It’s used as crosslinker of liquid silicone rubber, phenyl silicone rubber and phenyl resin.
STRUCTURAL FORMULA
SPECIFICATION
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Characteristic
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Limit
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Appearance
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Colorless and clear liquid
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Specific gravity
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1.00-1.01
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Refractive index, 20℃
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1.46-1.52
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Viscosity, 25℃mm2/s
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5~5000
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Boiling point, ℃
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/
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Flash point, COC, ℃
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> 110
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Content (H%)
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0.35-0.75
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STORAGE and PACKAGING
Packaged with 15kg, 200kg coating metal drum, store in a cool ventilated place.