Vinyl MQ Silicone Resin

Vinyl MQ Silicone Resin

Chemical Name: Methylvinyl MQ silicone resins                                            

CAS  No.:68988-89-6                                              

EINECS No.:614-874-1                                                

Description:Methylvinyl MQ silicone resin is a new type of silicone material with a three-dimensional (nonlinear) structure whose molecules are based on Si-O bonds as the skeleton. Its structural formula is as follows: (CH3)2(CH2=CH)Si01/ 2]a [(CH3)3Si01/2]b [Si04/2]c where [(CH3)2(CH2=CH)Si01/2]a [(CH3)3Si01/2]b is the M structure, [Si04/2]c is the Q structure. Depending on the M:Q value [i.e. (a+b)/c], its performance, specifications and applications are different."                                                                                          

Technical Data                                                           

Appearance:White powdery solid                                             

M:Q       (0.7-1):1 ,  0.9:1                                           

Vinyl content : customized, 0.05 mol/100g                                              

Solubility:Toluene, xylene, 120# solvent oil, D5, dimethyl silicone oil, etc.                                                              

Main Use                                                            

High temperature resistant, waterproof coating; silicone rubber reinforcing agent, additive mold glue, pressure-sensitive glue, adding 40% to transparent mold glue can produce high transparency and high elongation mold glue.    

Application Case

Silicone Elastomer Kit

Silicone Adhesive to ceramics, plastics, glass and metals

Silicone Adhesive Base

SPACE GRADE ENCAPSULANT KIT/ moisture cure RTV, space grade adhesive

Waterproofing spray