Silane coupling agents play an important role in the preparation of composites from organic polymers and inorganic fillers such as glass, minerals, and metals. The general structure of silane coupling agents are (RO)₃-Si-R'-X, where X is an organofunctional group, R' is a small alkylene linkage, and RO is a hydrolyzable group such as an alkoxy group.
The organofunctional group and the alkoxy group can form strong bonds with the polymer matrix and with the filler particles, respectively.
HENGDA silane coupling agents cover Amino silane, Methacrylate silane, Epoxy silane, Vinyl silane, Mercapto silane, Alkyl silane, Ethyl Silicate, Chlorine silane, Isocyanate silane, Phenyl silane, Ureido silane and Sulfur silane.
They are widely used in glass fiber, electronics, wind power, coatings, adhesives, XLPE Electrical cables and hot water pipes, oilfield drilling, textiles, rubber and casting, etc. to improve the quality and performance of applied products.
Product Code
Product Name
CAS No.
HENGDA-E8133
3-Aminopropyltriethoxysilane
919-30-2
A-1100
HENGDA-M8133
3-Aminopropyltrimethoxysilane
13822-56-5
A-1110
HENGDA-M8253
N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane
1760-24-3
A-1122/1120
HENGDA-M8252
N-(2-Aminoethyl)-3-aminopropylmethyldimethoxysilane
3069-29-2
A-2120
HENGDA-M8132
3-Aminopropylmethyldimethoxysilane
3663-44-3
A-2110
HENGDA-E8132
3-Aminopropylmethyldiethoxysilane
3179-76-8
A-2100
HENGDA-M3133
3-(2,3-Epoxypropoxy)propyltrimethoxysilane
2530-83-8
A-187
HENGDA-E3132
3-(2,3-Epoxypropoxy)propylmethyldiethoxysilane
2897-60-1
WetLink 78
HENGDA-MP200
Epoxysilane Oligomer
MP-200
HENGDA-M2133
3-Methacryloxypropyltrimethoxysilane
2530-85-0
A-174
HENGDA-E6103
Vinyltriethoxysilane
78-08-0
A-151
HENGDA-M6103
Vinyltrimethoxysilane
2768-02-7
A-171
HENGDA-ME6103
Vinyltris (2-methoxyethoxy) silane
1067-53-4
A-172
HENGDA-M5133
3-Chloropropyltrimethoxysilane
2530-87-2
A-143
HENGDA-M5132
3-Chloropropylmethyldimethoxysilane
18171-19-2
HENGDA-M4133
3-Mercaptopropyltrimethoxysilane
4420-74-0
A-189
HENGDA-M4132
3-Mercaptopropylmethyldimethoxysilane
31001-77-1
HENGDA-E4133
3-Mercaptopropyltriethoxysilane
14814-09-6
A-1891
HENGDA-M7013
Methyltrimethoxysilane
1185-55-3
A-1630
HENGDA-E7013
Methyltriethoxysilane
2031-67-6
A-162
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