1.Chemical Name:Tetramethyl divinyl disiloxane 2.English name:Divinyl tetramethyl disiloxane 3.Molecular formula:C8H18OSi2 4.Molecular weight:186.4 5.Structure: (-Vi=-CH=CH2) (-Me=-CH3) 6.Divinyl tetramethyl disiloxane Physical and chemical properties:Colorless transparent liquid,Refractive index:1.4118-1.4123,Boiling point 139-139.5 Density:0.818g/ml,,Flash point 24 7.Divinyl tetramethyl disiloxane Quality Index: purity 99.0%, The vinyl content 27.5% (the quality of analytical grade) 8.Divinyl tetramethyl disiloxane Uses: Mainly used for molding silicone rubber molding plastic mold, add the additives in the molding release coatings, silicone gel, liquid silicone, vinyl silicone, vinyl, silicone oil, platinum complexes such as the production process (intermediate). 9.Divinyl tetramethyl disiloxane Packing: 20kg plastic pail containers, metal pail or plastic barrel fitted 160kg; can also be packaged according to customer requirements.