Methyl / Vinyl Silica Gel (Polymethyl -vinyl siloxane rubber/Polysiloxanes di-Me/ Me vinyl /vinyl gr

Item name:Methyl / vinyl silica gel (Polymethyl -vinyl siloxane rubber/
Polysiloxanesdi-Me/Me vinyl /vinylgroup-terminate)
Item No:YZ0201
CAS No: 68037-87-6
EINECS No:/
Formula: C3H10OSi2Feature
1.High/low temperature endurance,available for long-term work under -50~250ºC;
2.Moisture resistance,electricity insulation,arc resistance, corona resistance;
3.Aging resistance,ozone resistance;
4.Non-viscous and water repelling on surface;
5.Low compression deformation,saturation vapor resistancespecificationappearanceColorless transparenttFormula weight,104Vinyl content,%Volatiles,%10170-110/≤2.011070-1100.03≤2.011250-603.0-10.0≤2.0
Application
As a kind of high molar mass linear PDMS,Methyl / vinyl silica gelis used for producing :the radical gelof silicone master grain, vulcanization glue,high tearing intensity silicone rubber compounded with raw Methyl / vinyl silica gel,low hardness silicone rubber/silica gel and foam silicone rubber.It is also widely applied in ceramic silicone rubber.
High vinyl silicone rubber/silica gel mainly acts on improving rubber nature/capability.It can be made into elastomer by cross-linking with ordinary raw rubber under high temperature,which can be used for producing compound rubber like:moulding rubber,extruding rubber,electricity insulating rubber,inflaming retarding rubber.Attention
No contact with flame,free of direct sunshine,keep well ventilated and dry,temperature under 40ºC.
Storage time:2years(still available after testing if it's over 2 years)
Free of raining,direct and long-term sunshine,fire/flame,heat source,air,strong acid/alkali,blue lead and related compound.
Non dangerous logistic.Packing&delivery
Packing in carton with inner plastic bags,net weight 25 kg.
Keep package well sealed when transport.
Customized package is available