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Dongguan Rayton Chemicals Co., Ltd.

Silane, Silane Coupling Agent, Silane Coupler manufacturer / supplier in China, offering Silane Coupling Agent Ex-151, Petroleum Resin C9, Petroleum Resin C5 and so on.

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Silane Coupling Agent Ex-151

FOB Price: Get Latest Price
Min. Order: 1 Ton
Payment Terms: L/C, T/T, D/P
Basic Info
  • Model NO.: EX-151
  • Appearance: Liquid
  • Classification: Chemical Additives
  • Color: Colorless
Product Description



Silane Coupling Agent Ex-151

Silane Coupling Agent Ex-151

Basic Information

Product code :
EX-151
 
Chemical Name :
Vinyltriethoxysilane
 
Synonyms :
triethoxyvinylsilane; ethenyltriethyloxy-silane; o,o',o''- triethylvinylsilanetriol; triethoxyvinyl silicane; (triethoxysilyl)ethylene; vinyltriethoxysilane;

Formula :
CH2=CHSi(OC2H5)3


Properties

Description Colorless or yellowish transparent liquid, soluble in organic solvent, insoluble in the water if PH is 7, but soluble in water if pH is 3.0 to 3.5.

Molecular weight
190.31

CAS no.
78-08-0

EINECS no.
201-081-7
 
Boiling point
160-161°C

Density (ρ20)g/cm3
0.9110 ± 0.0050
 
Refractive index (n25D)

1.3960 ± 0.0050
 

Application

With the function of both coupling agent and crosslinking agent, EX-151 can be applied to polyethylene, polypropylene, unsaturated polyester and other polymers.

EX-151 can be used to improve the affinity of glass fibre, inorganic fillers and resin to react with vinyl, usually used in cable and pipe of silane crosslinked polyethylene.


Main application industries
Glass fiber Cable Adhesive promoter Resin Filler Paint

 

Packing Types

20kg; 200kg PE drum

Storage

Must be sealed and kept in cool and ventilated place, away from water, heat and fire.
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