Products

γ-aminopropyltriethoxy silan

 KH-550 is silane coupling agent for high molecular organics and inorganic filler, it can outstandingly enhance the material’s property of electricity, water resistance,  mechanical strength and caking property. The coupling agent can be used in  polyethylene, polyvinylchloride, phenolic resin, expoxide resin, polycarbonate, polyamino resin, polymethylacrylate, polysulfide rubber and butadiene nitrile rubber, it also can be used in inorganic filler like SiO₂, Al₂O₃, Fe₂O₃, glass In addition, KH-550 is one of a important  material in dyeprinting assistants.
KH-550 will be hydrolytie decomposition when was dissolved in water, it can be  dissolved in benzene and ethylether.

Technical  specifications
Chemical name:  γ-aminopropyltriethoxy silane
Structural formula: (CH₃CH₂O)₃SiCH₂CH₂CH₂NH₂
Molecular Weight: 221.37
Appearance: Colorless or light yellow clear liquid
Effictive composition:  ≥95%
Refractive index(25℃): 1.4175~1.4200
Specific gravity(25℃):0.939~0.946
Boiling point:217℃

Package  and  transportation
(1)Package:5kg or 10kg plastic barrel
(2)This product shold be seald and stored in a dry and cold room
(3)The shelf life of this product is temporarily specified as 6 months

Add:  Hongshan Farm, Xiaoshan District, Hangzhou City, Zhijiang Province
Post code:  311234
Tel: (0571) 82699148,   82699306,  13906719152
Fax: (0571) 82609040
This catalogue is prepared on basis of our available data and is merely for  reference.