HENGDA-M2133 γ-Methacryloxypropyltrimethoxysilane

Chemical Name: γ-Methacryloxypropyltrimethoxysilane

CAS#: 2530-85-0

Structural Formula:       TDS

Equivalent: Dow Corning Z-6030,Momentive A-174,Evonik MEMO,SHinEtsu KBM-503,Wacker GF31

Typical Properties:

Appearance: Transparent liquid
Color(Pt-Co) ≤30
Molecular Weight 248.4
Specific Gravity (ρ20°C, g/cm3): 1.055
Refractive Index (nD25) 1.421
Boiling Point (°C) 255
Flash Point (°C) 125
Purity (%) ≥97.0

Applications:
Its utility in the manufacturing of many intermediate product such as: unsaturated polyester, ethylene-propylene copolymer, polystyrene, ABS, polyurethane, polybutadiene and polyethylene crosslinked by peroxide. Modified by silane coupling agent can not only be used as filling of artificial marble to reinforce the bending strength of board but also greatly reduce the production cost of artificial marble.
Glass Fiber Soakage Agent
Glass fiber soakage agent is used in the treatment of glass fiber. It contains filmerformer, lubricant, anlistatig, silane coupling agent and water etc. The concentration of the silane coupling agent should be of 0.3%-0.6%.
Electrical wire and cable
When used in electrical wire and cable, KH-570 can greatly improve its mechanical property and electrical property . When applied in argil, KH-570 has dramatically better the consumption factor, inductance and capacitive reactance of the EPM (ethylene propylene monomer) and EPDM (Ethylene-Propylene-Diene Monomer) systems crossed linked by peroxide and filled with argil. KH-570 results 2.5 times better than vinyl silane with the same dosage.
Filler Treatment
This silane can improve the mechanical strength of polyester composite materials made from filling white carbon black,glass, silicate and Adhesive and Coating
KH-570 can be applied in acrylic resin and polyester adhesive improving its water resistance and adhesion stress with inorganic material, and also lowering its solidification value.
Packing/Storage

25 kg, 200kg plastic or iron drum

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