Methyl Vinyl Silicone Rubber
Unit Price:

USD 4219.8 /Ton(s)

Price Term: FOB

Payment Terms: L/CT/T

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ZHEJIANG ZHONGTIAN FLUORINE SILICON MATERIAL CO.,LTD.

NO.20 HUAYIN NORTH ROAD,HIGH-TECH INDUSTRIAL PARK,QUZHOU,ZHEJIANG,CHINA,324004

Quzhou,Zhejiang 324004

China

Manufacturer

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Main Product:

Hydroxy-terminated polydimethylsiloxane,Silicone Sealant,Methyl Vinyl Silicone Rubber,Polymethylhydrosiloxane,Polydimethylsiloxane,Fumed silica,Methyltrichlorosilane,Dimethyldichlorosilane,Poly-methyl

Quick Details

Country of Origin:  United Kingdom

CAS No.:  68083-18-1

Appearance:  Colorless transparent without mechanical impurity

Brand:  ZT

Model:  110

Average Lead Time:  25days

Packaging Detail:  25kg/ctns

Product Description

Name: Poly dimethyl methyl vinyl siloxane Methyl Vinyl Silicone Rubber

Structural formula:         CH3   CH3     CH3      CH3

                                    ∣    ∣       ∣         ∣

                                   CH3-Si-O-[Si-O]m-[Si-O]n-Si-CH3

                                     ∣    ∣      ∣         ∣

                                  CH3  CH=CH2 CH3      CH3

Product standard: GB/T 28610-2012 110 silicone rubber

Appearance Colorless transparent without mechanical impurity.

Melt Point ( ): No data          Boiling Point(℃): No data

Specific Gravity (Water,s=1): 0.97           

Vapor Density (Air,s=1): No data

Saturated vapor pressure (KPa) : No Data

Explosive: No Data

Solubility: Insoluble in water. Soluble in organic solvents, such as benzene.

Technical indexes

Item

Indexes

Relative Molecular Weight × 10 4

45~85

Mole fraction of vinyl / %

0.05~0.24

Vdaf ( 1 50 , 3 h ) / %             ≤

2.0

 

Applications: Used in producing mixing glue of high temperature vulcanization silicone rubber, and reinforcing and incremental filler of color masterbatch, processing AIDS and silicone rubber, plastics, organic elastomer.

Stability: Stable

Banned articles: Oxidant, Water, Alcohol, Acid, Alkali, Metal or Metal Compounds.

Combustion (decomposition) products: Silica, Carbon dioxide, trace carbon of not complete combustion, formaldehyde, Hydrogen.