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Functional Silanes

  Silanes are versatile products that can react with a wide variety of organic and inorganic materials. Their unique porperties as coupling agents, crosslinking agents and surface modifiers has been proven in an ever-increasing number of applications. Bridge chemcial bringed  silanes controlled by strict technical standards.

3-Isocyanatopropyltrimethoxy-silane;
[15396-00-6]

other name
GENIOSIL G40;
Silquest Y-5
187;
Silquest A-Link35

3-Isocyanatopropyltrimethoxy-silane 15396-00-6.jpg

98.0%min

●Crosslinkers for one-part moisture curable urethane adhesives, sealants and coatings when used to endcapdiol or polyol polymers,
●Adhesion promoters for one-part moisture curable and two-part reactive urethane systems,
●Adhesion promoters for silicone sealants or coatings seeking enhanced adhesion to organic substrates on which active hydrogen species are present, such as nylon or other
plastics.

Bis[3-(triethoxysilyl)propyl]tetrasulfise
[
40372-72-3]

other name
Silquest A-1289;
Z-6940
;
KBE-846;
CG-Si69

40372-72-3.png

Total Sulfur
22-23%

●Crosslinkers for rubber industrial to improve modulus and tensile strength of rubber,reduced the compound viscosity and saved process energy consumption,
●Recommend for polymers with double bond or rubber formulation with hydroxyl fillers. The suitable fillers include silica, silicate, clay, etc. The suitable rubber include natural rubber (NR), Butadiene styrene rubber (SBR), Isoprene rubber (IR), Butadiene rubber (BR), Acryloni-trile butadiene rubber (NBR), Ethylene propylene diene rubber (EPDM), etc.

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Bis[3-(triethoxysilyl)propyl]disulfise
[
56706-10-6]

other name
CG-Si75

56706-10-6.png

Total Sulfur
15-17%

●Crosslinkers for rubber industrial to improve modulus and tensile strength of rubber,reduced the compound viscosity and saved process energy consumption,
●Recommend for polymers with double bond or rubber formulation with hydroxyl fillers. The suitable fillers include silica, silicate, clay, etc. The suitable rubber include NR,SBR, IR,BR,NBR,EPDM etc,
●Comparing with Si69, the low-active disulfane group in Si75 provides more reliable scorch safty.

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3-Aminopropyltrimethoxysilane
[13822-56-5]

other name
Silquest A-1110;
Z-6940;
KH-540;
Dynasylan AMMO;
GENIOSIL GF 96
KBM-903

13822-56-5.png

98.0%min

●Coupling agent for mineral filled thermoplastic and thermosetting resin such as phenol aldehyde, polyester, epoxy, PBT, polyamide, and carbonic etc,
●Used in the sand casting of resin, as adhesion promoter to improve profile sand strength and antiwetting property,such as  phenol aldehyde with glass fibre cotton and mineral cotton,
●Used as adhesionpromoter in PA, epoxy, nitrile, phenol aldehyde adhesive and sealed material to improves the dispersion of pigment and the adhesion to glass, aluminum, iron, also applicable for latex coating.

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3-Aminopropyltriethoxysilane
[
919-30-2]

other name
Silquest A-1100;
Z-6011;
KH-550;
Dynasyla
n AMEO;
GENIOSIL GF 93
KBE-903

919-30-2.jpg

97.0%min

●Coupling agent for mineral filled thermoplastic and thermosetting resin such as phenol aldehyde, polyester, epoxy, PBT, polyamide, and carbonic etc.
●Used in resin sand casting to reinforce adhesiveness of resin silica sand and to improve the intensity and moisture resistance of molding sand.such as  phenol aldehyde with glass fibre cotton and mineral cotton
●Used as adhesionpromoter in PA, epoxy, nitrile, phenol aldehyde adhesive and sealed material to improves the dispersion of pigment and the adhesion to glass, aluminum, iron, also applicable for latex coating.

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3-Glycidoxypropyltrimethoxysilane 
[2530-83-8]

other name
Silquest A-187;
Z-6040;
KH-560;
Dynasyla
n GLYMO;
GENIOSIL GF 80
KBM-403

2530-83-8.jpg

97.0%min

●Coupling agent for caulking glue or sealant of polysulfide, polyurethane,
●Adhesion promoter for epoxy resin,enhanced electrical properties of epoxy resin-based sealants, packaging materials, and printed circuit boards,
●Coupling agent for mineral filled thermoplastic or thermosetting resin, glass fiber adhesive, improving the adhesiveness between fillers or between resin and matrix.
●Coupling agent for enhancing electrical properties of composite materials of inorganic filling, such as nylon, polybutylene terephthalate.
●Fillers treatment agent, such as clay, talc, aedelforsite, silica ,quartz,Al,Cu and Fe.

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3-Methacryloxypropyltrimethoxysilane
[
2530-85-0]

other name
Silquest A-174;
Z-6030;
KH-570;
Dynasylan MEMO;
GENIOSIL GF 31
KBM-503

2530-85-0.jpg

98.0%min

●Mainly used to improve the adhesive property of organic and inorganic materials, especially for free radical cross-linked lactoprene, polyolefin and polystyrene.,
●Used as an auxiliary in photosensitive materials.

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3-Mercaptopropyltrimethoxysilane
[4420-74-0]
other name
Silquest A-189;
Z-6062;
KH-580;
Dynasyla
n MTMO;
GENIOSIL GF 70
KBM-803

4420-74-0.jpg

95.0%min

●Surface rust inhibitor for metal surface treatment to improve corrosion-resistance and oxidation-resistance,such as gold, Ag,Cu and other metals,
●Adhesion promoter for resin polymer,
●Fillers treatment agent for whitecarbon, carbon black, glass fiber, mica and other inorganic fillers in the rubber to improve the mechanical properties and wear resistance,
●Used as fabric anti-shrinking agent in the textile industry, 
●Raw material of the hair-care products.

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3-Mercaptopropyltriethoxysilane
[14814-09-6]
other name
Silquest A-1891;
KH-590;
Z-6911

14814-09-6.png

95.0%min

●Surface rust inhibitor for metal surface treatment to improve corrosion-resistance and oxidation-resistance,such as gold, Ag,Cu and other metals,
●Adhesion promoter for resin polymer,
●Fillers treatment agent for whitecarbon, carbon black, glass fiber, mica and other inorganic fillers in the rubber to improve the mechanical properties and wear resistance,
●Used as fabric anti-shrinking agent in the textile industry, 
●Raw material of the hair-care products.

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3-(2-Aminoethyl)-3-aminopropyltrimethoxysilane
[1760-24-3]
other name
Silquest A-1120;
Z-6020;
KH-792;
Dynasylan DAMO;
GENIOSIL GF 91
KBM-603

 
1760-24-3.png

97.0%min

●Adhesion promoter for mixed material (dried or wetted) to improve adhesion and various mechanical strength,
●Coupling agent for mineral filled thermoplastic or thermosetting resin,such as epoxy,phenolic,trimericcyanamide, furan resin,polyester,PP,PE,silicon, PA,PC,PVC,etc.
●Fillers treatment agent for glass fiber whitecarbon,tale mica, pottery, clay,etc.

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Vinyltrichlorosilane
[75-94-5]
other name
Silquest A-150;
Z-2380;
KH-150;
Dynasylan VTC;
VTCS
KA-1003

 
75-94-5.png

98.0%min

●Key intermiadate for synthesis other vinyl silicon coupling agents,
●Modification of PVC or the copolymerizing with Cl-monomer,
●Fillers treatment agent for glass fiber,plastic layers to improve intensity,heat-resistance and damp-resistance,
●Adhesion and water-resistance promoter for non-saturated polyester,glass fiber,epoxy and acrylic resin.

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Triethoxyvinylsilane
[78-08-0]
other name
Silquest A-151;
Z-6518;
KH-151;
Dynasylan VTEO;
GENIOSIL GF 56
KBE-1003

78-08-0.png

98.0%min

●Cross-linking agent for polymers to improve intensity,heat-resistance,water-resistance and damp-resistance,such as PE, PP,unsaturated polyester etc,
●Fillers treatment agent for glass fiber, plastic, glass, cable, ceramic and rubber.

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Vinyltrimethoxysilane
[2768-02-7]
other name
Silquest A-171;
Z-6300;
KH-171;
Dynasylan VTMO;
GENIOSIL XL10
KBM-1003

AAAAA.png

98.0%min

●Cross-linking agent for polymers to improve intensity,heat-resistance,water-resistance and damp-resistance,such as PE, PP,unsaturated polyester etc,
●Fillers treatment agent for glass fiber, plastic, glass, cable, ceramic and rubber.

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Vinyl-tri-(2-methoxyethoxy)-silane
[1067-53-4]
other name
Silquest A-172;
Z-6172;
KH-172;
Dynasylan
VTMOEO;
GENIOSIL GF58
KBC-1003

1067-53-4.png

97.0%min

●Coupling agent for filled rubber compound,
●Fillers treatment agent for hydrophobic filler to improve the compatibility and dispersion of the filler with polymer, 
●Adhesion and water-resistance promoter to improve the bonding force between single fibers and resin,
●Cross-linking agent for polymer material modifier, EPDM rubber modifier,etc.

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3-Chloropropyltriethoxysilane
[5089-70-3]
other name
Z-6376;
CG-202;
KBE-703

5089-70-3.png

98.0%min

●Used as an intermediate for various silane coupling agents like Si69,A-1100,
●As rubber-processing aid, it used to treat and couple the inorganic fillers in halogenated rubber to improve physical and mechanical properties, such as neoprene, chlorobutyl rubber and chlorosulfonated polyethylene etc. 
●Used as anti-mildew agent and deodorant in Compose organosilicon compound with  ammonium salt cations.

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3-Chloropropyltrimethoxysilane
[2530-87-2]
other name
Silquest A-143;
Z-6076;
CG-203;
Dynasylan CTPMO;
KBM-703

2530-87-2.png

98.0%min

●Used as an intermediate for various silane coupling agents like Si69,A-1100,
●As rubber-processing aid, it used to treat and couple the inorganic fillers in halogenated rubber to improve physical and mechanical properties, such as neoprene, chlorobutyl rubber and chlorosulfonated polyethylene etc. 
●Used as anti-mildew agent and deodorant in Compose organosilicon compound with  ammonium salt cations.

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3-Chloropropylmethyldimethoxysilane
[18171-19-2]
other name
CG-205

18171-19-2.jpg

98.0%min

●Used as an intermediate for various silane coupling agents and special silicone oil,
●As rubber-processing aid, it used in compound vulcanized rubber to improve physical and mechanical properties,
●Used to control dialysis of plasticizer to keep PVC cleaning,
●Used as absorbent of PU foam to improve its weatherability in plastic industry,
●Used as fabric treatment agent in textile industry to improve the soften and elasticize properties,to prevent fabric getting yellowed and improve its dyeing property,
●It could be made into electronegative toner used in xerography industry and image developing in printing industry.

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n-propyltrimethoxysilane
[1067-25-0]
other name
CG-301

 
1067-25-0.jpg

97.0%min

 ●Basic material to process sol-gel.

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n-Propyltriethoxysilane
[2550-02-9]
other name
CG-302

 
2550-02-9.jpg

97.0%min

●It is a kind of silane with multi-functional groups could form sedimentary silica coatings, decease stickiness and improve the process of rubber compounds (to control the sedimentary silica filler),
●Used in tire, shoemaking and mechanical rubber industry.

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Tetramethoxysilane
[681-84-5]
other name
CG-501;
Catylen D 1100;
KBM-04

681-84-5.jpg

99.0%min

●Mainly used as insulating materials in electronic industry and treating agents and coagulants of optical glass,
●It could be applied in the synthesizing of organosilicon.

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Tetraethyl orthosilicate
[78-10-4]
other name
Silquest TEOS pure;
Z-6697;
CG-502;
Catylen D 1000;
SILIKATE TES 28
KBE-04

78-10-4.jpg

99.0%min

●Mainly used in the manufacture of chemical-resist and heat-resist coatings, organosilicon solvents and adhesives of precision casting,
●Used to making fluorescent powder,it will generate tiny silicon oxide powder,when be completely hydrolyzed,
●As raw material for synthesizing of organosilicon,
●As cross-linking agent to improve the performance of resins.

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3-(2-Aminoethylamino)propyl-dimethoxymethylsilane
[3069-29-2]
other name
Silquest A-2120;
Z-6436;
CG-602;
Dynasylan 1411;
GENIOSIL GF 95
KBM-602

 
3069-29-2.jpg

97.0%min

●As a super-soft finishing agent for various organosilicon and modified silicone oil. To get greater fiber affinity and obtains features of soft, smooth, pendulous, anti-static, washable and anti-crease etc,
●Used in silane curing and polysulfide sealant, the single/double component can couple ( penetrate) with silicone (polysulfide) sealant to improve the adhesion to base materials (cement. copper and glass etc.), in light color and arising curing bubble,
●Used in phenolic aldehyde and epoxy resin to improve the intensity of composite materials and wet electric property under the condition of low frequency.

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n-Octyltriethoxysilane
[2943-75-1]
other name
Silquest A-137;
Z-6341;
CG-801;
Dynasylan OCTEO;

2943-75-1.jpg

98.0%min

●As monofunctional silane, it could modify the surface of glass, quartz sand, metal, powder filler, etc., thus obtain good hydrophobic properties and improve the compatibility of filler with resin,
●Used in the formulation of water repellent products after being diluted with a suitable solvent.

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n-Octyltrimethoxysilane
[3069-40-7]
other name
Z-6672;
CG-802;
Dynasylan OCTMO;

 
2943-75-1.jpg

98.0%min

●As imonomeric medium-chain  silane additive and surface modifier that could be used in a broad range of applications,
●Used as a surface modifier to generate hydrophobicity (e.g. on concrete, glass, inorganic pigments, or mineral fillers),
●Used in the formulation of water repellent products after being diluted with a suitable solvent.

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