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Sulfur-Silane Coupling Agent, liquid HP-1891, CAS No. 14814-09-6, γ-Mercaptopropyltriethoxysilane
Chemical Name γ-Mercaptopropyltriethoxysilane Structural Formula Equivalent Product Name A-1891(Crompton)，Z-6910/6911(Dowcorning），Si-263(Degussa)，KH-580(China） CAS Number 14814-09-6 Physical Properties It’s a colorless clear liquid with light typical odor and soluble easily in alcohol, acetone, benzene, toluene etc. Insoluble in water, but hydrolyze when contact with water or moisture. Boiling point is 82.5℃（0.67Kpa）, special gravity is 1.000(20℃).Flash point is 87℃, molecular ... -
Vinyl silanes Coupling Agent, HP-174/KBM-503(Shin-Etsu), CAS No. 2530-85-0, γ -methacryloxypropyl trimethoxy silane
Chemical Name γ-methacryloxypropyl trimethoxy silane Structural Formula CH2=C(CH3)COOCH2CH2CH2Si(OCH3)3 Equivalent Product Name A-174(Crompton), KBM-503(Shin-Etsu), Z-6030(Dowcorning), Si-123(Degussa)，S710(Chisso），KH-570(China） CAS Number 2530-85-0 Physical Properties A colorless or canary transparent liquid , soluble in organic solvents such as ketone﹑benzene and ester, insoluble in water. Liable to form polysiloxane through hydrolytic condensation and polymerize under overheat, light a... -
Vinyl silanes Coupling Agent, HP-172/KBC-1003 (Shin-Etsu), CAS No. 1067-53-4, Vinyl tri (2-methoxyethoxy)
Chemical Name Vinyl tri (2-methoxyethoxy) Structural Formula CH2=CHSi (OCH2CH2OCH3)3 Equivalent Product Name A-172 (Crompton)，VTMOEO (Degussa)，KBC-1003 (Shin-Etsu)，S230 (Chisso) CAS Number 1067-53-4 Physical Properties A colorless or pale yellow liquid, soluble in ethyl alcohol﹑acetone﹑benzene﹑ethylether、carbon tetrachloride etc., insoluble in water, but hydrolyze when contact with water or moisture. The boiling point is 285℃, the molecular weight is 280.4. Specifications HP-172 Co... -
Vinyl silanes Coupling Agent+ HP-171/KBM-1003(Shin-Etsu)+ CAS No. 2768-02-7+ Package of 190kgs in iron drums
Chemical Name Vinyl trimethoxy silane Structural Formula CH2=CHSi( OCH3)3 Equivalent Product Name A-171(Crompton), Z-6300 (Dowcorning), KBM-1003(Shin-Etsu), VTMO (Degussa), S210 (Chisso) CAS Number 2768-02-7 Physical Properties A colorless or pale yellow liquid, soluble in alcohol﹑isopropyl alcohol﹑benzene﹑toluene and gasoline, insoluble in water. Easily hydrolyze in the mixture of acid and water. Boiling point is 123℃, the flash point is 23℃, and the molecular weight is 148.2. Specificati... -
![Sulfur-Silane Coupling Agent, solid, HP-1589C/Z-6925 (Dowcorning), Mixture of Bis-[3-(triethoxysilyl)-propyl]-disulfide and Carbon Black](https://cdn.globalso.com/hungpaisilane/HP-1589C-300x300.jpg)
Sulfur-Silane Coupling Agent, solid, HP-1589C/Z-6925 (Dowcorning), Mixture of Bis-[3-(triethoxysilyl)-propyl]-disulfide and Carbon Black
Composition Mixture of Bis-[3-(triethoxysilyl)-propyl]-disulfide and Carbon Black Physical Properties It’s black small granule with light odor of alcohol. Equivalent Product Name Z-6925 (Dowcorning) Specifications Sulfur Content,% 7.5 ± 1.0 Insoluble Content in butanone,% 52.0 ± 3.0 Ash Content,% 13.0±0.5 Weight Lose in 105℃/10min,% ≤2.0 Application Range HP-1589C is a kind of multifunctional silane coupling agent that has been used successfully in the rubber industry. ... -
Thiocyanato Silane Coupling Agent, HP-264/Si-264 (Degussa), CAS No. 34708-08-2, 3-Thiocyanatopropyltriethoxysilane
Chemical Name 3-Thiocyanatopropyltriethoxysilane Structural Formula (C2H5O)3SiCH2CH2CH2-SCN Equivalent Product Name Si-264 (Degussa)， CAS Number 34708-08-2 Physical Properties An amber-colored liquid with typical odor and soluble in all common organic solvents and insoluble in water, but hydrolyze when contact with water or moisture. Its molecular weight is 263.4. Specifications HP-264 Content ≥ 96.0 % Chlorine Content ≤0.3 % Specific Gravity (25℃) 1.050 ± 0.020 Refractive In... -
![Sulfur-Silane Coupling Agent, solid, HP-669C /Z-6945(Dowcorning), Mixture of Bis-[3-(triethoxysilyl)-propyl]-tetrasulfide and Carbon Black](https://cdn.globalso.com/hungpaisilane/HP-669C-300x300.jpg)
Sulfur-Silane Coupling Agent, solid, HP-669C /Z-6945(Dowcorning), Mixture of Bis-[3-(triethoxysilyl)-propyl]-tetrasulfide and Carbon Black
Composition Mixture of Bis-[3-(triethoxysilyl)-propyl]-tetrasulfide and Carbon Black Equivalent Product Name Z-6945(Dowcorning) Physical Properties It’s black small pellet with light odor of alcohol. Specifications Sulfur Content（%） 12.0± 1.0 Insoluble Content in butanone（%） 52.0 ± 3.0 Ash Content（%） 11.5 ±1.0 Weight Lost in 105℃ in 10min（%） £ 2.0 Application Range •HP-669C is a kind of multifunctional poly sulfur-silane coupling agent that has been used successful... -
![Sulfur-Silane Coupling Agent, liquid HP-1589/Si-75, CAS No. 56706-10-6, Bis-[3-(triethoxysilyl)-propyl]-disulfide](https://cdn.globalso.com/hungpaisilane/HP-1589-300x300.jpeg)
Sulfur-Silane Coupling Agent, liquid HP-1589/Si-75, CAS No. 56706-10-6, Bis-[3-(triethoxysilyl)-propyl]-disulfide
Chemical Name Bis-[3-(triethoxysilyl)-propyl]-disulfide Structural Formula (C2H5O)3SiCH2CH2CH2-S2-CH2CH2CH2Si(OC2H5)3 Equivalent Product Name Si-75 (Degussa)，Z-6920 (Dowcorning)，A-1589(Crompton） CAS Number 56706-10-6 Physical Properties It’s a pale yellow clear liquid with light odor of alcohol and soluble easily in ethyl alcohol, acetone, benzene, toluene etc. It’s insoluble in water. Hydrolyze easily when contact with water or moisture. Specifications Alcohol Content (%) £ 0.5 γ2... -
![Sulfur-Silane Coupling Agent, liquid HP-669/SI-69, CAS No. 40372-72-3, Bis-[3-(triethoxysilyl)-propyl]-tetrasulfide](https://cdn.globalso.com/hungpaisilane/HP-669-300x300.jpg)
Sulfur-Silane Coupling Agent, liquid HP-669/SI-69, CAS No. 40372-72-3, Bis-[3-(triethoxysilyl)-propyl]-tetrasulfide
Chemical Name Bis-[3-(triethoxysilyl)-propyl]-tetrasulfide Structural Formula (C2H5O)3SiCH2CH2CH2-S4-CH2CH2CH2Si(OC2H5)3 CAS Number 40372-72-3 Equivalent Product Name SI-69 (Degussa)，Z-6940 (Dowcorning)，A-1289 (Crompton)， KBE-846 (Shin-Etsu)，KH-845-4 (China) Physical Properties It’s a pale yellow clear liquid with light odor of alcohol and soluble easily in alcohol, acetone, benzene, toluene etc. It’s insoluble in water. It can hydrolyze when contact with water or moisture. specific gravi... -
Silicate Ester, HP-Si28, CAS No. 78—10—4, Tetraethylorthosilicate
Chemical Name Tetraethylorthosilicate Structural Formula Si(OC2H5)4 CAS Number 78—10—4 Physical properties It was colorless and transparent liquid, neutral, hydrolyzable in water. Its boiling point is 165.5 ℃. Density (ρ20) of 0.930-0.950 g / cm3. Specifications Appearance colorless transparent liquid content ≧99 % Applications As the silicone rubber adhesive architectural coatings. Paints and coatings as a binder. Silicone rubber as a crosslinking agent. Precision casting binder.... -
Phenyl Silane Coupling Agent, HP-610/Z—6124(Dowcorning), CAS No. 2996-92-1, Phenyltrimethoxysilane
Chemical Name Phenyltrimethoxysilane Structural Formula Formula C9H14O3Si Equivalent Product Name Z—6124（Dowcorning） CAS Number 2996-92-1 Physical Properties It is colorless transparent liquid, melting point -25 ° C, the boiling point of 233 ° C, the density of 1.062 g / mL at 25 ° C, the refractive index n 20 / D 1.468, a flash point of 99 ° F. Can be dissolved in organic solvents, insoluble water. Specifications Appearance colorless transparent liquid Content,% ≥98% Refractiv... -
Fumed Silica, HP-150/ HP-200/ HP-380, Silicon dioxide, SiO2 Package of 10kg in a paper bag
Chemical Name Silicon dioxide Structural Formula SiO2 Physical properties Fumed silica called as well as aerosil. It is a white, amorphous，high-dispersive and minuteness powder. It dissolved caustic potash and hydrofluoric acid, but don’t dissolved water and other acids. It can form collective granule after imbibed moisture in the air. It is stable for the chemical medicine, endures high temperature, no inflammation, and insulation for electricity. Specifications item HP-150 specificat...
