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  • Defoamer
    Polydimethylsiloxane Emulsion Defoamer DF-7133
    Description DF-7133 is a kind of silicone defoam emulsion. It is specially developed for oil field and gas plant. It helps preserve foam control under the severe conditions of a dehydrating unit. Type Polydimethylsiloxane Emulsion Key features Very quick foam knockdown Excellent stability at high temperatures Excellent antifoarn stability and durability Low concentrations can provide effective foam control Typical properties Appearance: White milky emulsion Active content (%): 12% Viscosity (25°C, mPa.s): 400-600 Density (g/cm3): 1.0 pH (25℃): 7 Emulsion Type: Non-ionic Solubility: Soluble in water Application -Gas plant -Oil field -Papermaking process etc. Recommended dosage: 0.05-0.5% additive (as supplied) based upon total formulation.  Storage and handling Available in 25 kg/barrel or 200kg/barrel Store products in tightly closed original containers at 5-40℃ Shelf life: 12 months from delivery date According to non-dangerous goods transport
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  • Tetramethylammonium hydroxide
    Tetramethylammonium hydroxide TMAH-99
    Typical properties CAS No.:                                           10424-65-4 Chemical formula:                             (CH3)4NOH·5H2O Molecular weight:                              181.15 Melting Point(℃):                               63 Form:                                                White solid powder Purity (%):                                          >99.5 Boiling Point (℃):                              100.0 Freezing point (℃):                           <-25.0 Viscosity@ 25℃, cst:                         2.8 Specific Gravity @ 20℃:                   1.021 Flashpoint (Pensky Martens), °F:     >95 pH:                                                    >13 Application -The catalyst of dimethyl silicone oil, benzyl methyl silicon oil, organic silicon diffusion pump oil, solvent-free silicon molding plastics, silicon rubber for organic silicone resin. -Ash-free alkali for precipitating lots of metal elements. Brightener cleaner and touch cutting agent for computer silicon wafer surface during the production of silicon wafer. -Widely used in electronic industry, especially as positive resister developer, silicon wafer wet etchant and super clean solution for CMP process. Also used in the manufacture of integrated circuits, liquid crystal displays, printed circuit boards, capacitors, sensors, and many other electronic components. Storage and handling Available in 25 kg/drum Store products in tightly closed original containers at 5-40℃ Shelf life: 12 months from delivery date According to non-dangerous goods transport
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  • Phenyltriethoxysilane
    Phenyltriethoxysilane CA-182
    Type Phenyltriethoxysilane Typical properties Appearance:             Light yellow liquid Concent:                    98% CAS:                           780-69-8 Flash point:                42℃ Molecular Weight:     240 Boiling point:              112 Density:                      0.993±0.005g/cm3 Refractive index:       1.458 ± 0.005 Structural formula:     C6H5Si(OC2H5)3 Application -Producing phenyl silicone oil -Phenyl silicone oil feedstock -Electronic materials handling -Silicone resin crosslinking agent -Preparation of organic polymer materials Storage and handling Available in 25 kg/drum Store products in tightly closed original containers at 5-40℃ Shelf life: 12 months from delivery date According to non-dangerous goods transport
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  • coupling agent
    Phenyltriethoxysilane CA-181
    Type Phenyltrimethoxysilane Typical properties Appearance:             Colorless transparent liquid Concent:                   98% CAS:                         2996-92-1 Boiling point:             211℃ Molecular Weight:      198 Density:                    1.067 ± 0.005 g/cm 3 Refractive index:        1.470 ± 0.005 Structural formula:     C6H5Si(OCH3)3 Application -Electronic materials handling -Phenyl silicone oil feedstock -Silicone resin crosslinking agent -Preparation of organic polymer materials Storage and handling Available in 25 kg/drum Store products in tightly closed original containers at 5-40℃ Shelf life: 12 months from delivery date According to non-dangerous goods transport
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  • Silane coupling agent
    Silane coupling agent KH-901
    Improve the performance of the resin laminate Improving aggregate various physical and mechanical properties, electrical properties, water resistance, aging resistance
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  • Silane coupling agent
    Silane coupling agent KH-902
    Make fabric super soft, smooth drape, antistatic, washing and crinkle Improve the substrate (cement, copper, glass, etc.) adhesion, curing and no bubbles, light color system Increasing the organic material of the inorganic matrix material bonding capacity Improved silicone (molecular) orientation of the fibers,Increased affinity for fiber
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  • Silane coupling agent
    Silane coupling agent ZE-22
    Feature Improve the adhesion of silicone rubber and metal Type Diethylamino substituting methyl triethoxysilane Typical properties Appearance: Light yellow transparent liquid Boiling range: 100 ~ 135℃/5mmHg Structural formula: (C2H5)2NCH2Si(OC2H5)3 Solubility: Can be dissolved dry alcohol, acetone and other organic solvents, is unstable in water, easily hydrolyzed Application -Silicone rubber curing agent -Curing agent for epoxy resins and tackifier -Used for surface treatment agent silicone rubber and metal bonding time Storage and handling Available in 25 kg/drum Store products in tightly closed original containers at 5-40℃ Shelf life: 12 months from delivery date According to non-dangerous goods transport
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  • Silane coupling agent
    Silane coupling agent ZE-42
    Enhance adhesion between the metal Improve water resistance, weather resistance
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  • Polydimethyl silicone oil
    Polydimethyl silicone oil SI-1000
    Polydimethylsiloxane with a viscosity of approx. 1000 mPa.s. Due to its chemical structure, it has an outstanding property profile, which sets it apart from organic materials such as mineral oils.
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  • Tetramethylammonium hydroxide aqueous
    CAS No. 75-59-2/10424-65-4 Tetramethylammonium hydroxide aqueous TMAH-238
    Typical Properties CAS No. 75-59-2/10424-65-4 Chemical formula (CH3)4NOH·5H2O Appearance Colorless transparent liquid Specific Gravity @ 20℃ 1.021 Item Unit Min Max Assay % 2.378 2.382 Color Hazen   5 CO32-     (Carbonate) ppm   80 Cl-       ( Chloride ) ppm   0.1 CH3OH (Methanol) ppm   40 Li (Lithium) ppb   5 Na (Sodium) ppb   10 Mg (Magnesium) ppb   5 Al (Aluminum) ppb   10 K (Potassium) ppb   10 Ca (Calcium) ppb   10 Cr (Chromium) ppb   5 Mn (Manganese) ppb   5 Fe (Iron) ppb   5 Ni (Nickel) ppb   5 Co (Cobalt) ppb   5 Cu (Copper) ppb   5 Zn (Zinc) ppb   5 Mo (Molybdenum) ppb   5 Cd (Cadmium) ppb   5 Pb (Lead) ppb   5 Ag (Silver) ppb   5 Particle >0.5um Ea/ml   100 Application  -Brightener cleaner and touch cutting agent for computer silicon wafer surface during the production of silicon wafer.  -Widely used in electronic industry, especially as positive resister developer, silicon wafer wet etchant and super clean solution for CMP process. Also used in the manufacture of integrated circuits, liquid crystal displays, printed circuit boards, capacitors, sensors, and many other electronic components. Storage and handling  -Available in 25 kg/barrel  -Store products in tightly closed original containers at 5-40℃  -Shelf life: 12 months from delivery date  -According to non-dangerous goods transport
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  • Tetramethylammonium hydroxide aqueous
    Tetramethylammonium hydroxide aqueous TMAH-25
    Typical Properties CAS No. 75-59-2/10424-65-4 Chemical formula (CH3)4NOH·5H2O Appearance Colorless transparent liquid Specific Gravity @ 20℃ 1.021 Item Unit Min Max Assay % 24.90 25.10 Color Hazen   5 CO32-     (Carbonate) ppm   100 Cl-       ( Chloride ) ppm   0.1 CH3OH (Methanol) ppm   40 Li (Lithium) ppb   5 Na (Sodium) ppb   10 Mg (Magnesium) ppb   5 Al (Aluminum) ppb   10 K (Potassium) ppb   10 Ca (Calcium) ppb   10 Cr (Chromium) ppb   5 Mn (Manganese) ppb   5 Fe (Iron) ppb   5 Ni (Nickel) ppb   5 Co (Cobalt) ppb   5 Cu (Copper) ppb   5 Zn (Zinc) ppb   5 Mo (Molybdenum) ppb   5 Cd (Cadmium) ppb   5 Pb (Lead) ppb   5 Ag (Silver) ppb   5 Particle >0.5um Ea/ml   100 APPLICATION l  The catalyst of dimethyl silicone oil, benzyl methyl silicon oil, organic silicon diffusion pump oil, solvent-free silicon molding plastics, silicon rubber for organic silicone resin. l  Ash-free alkali for precipitating lots of metal elements. l  Brightener cleaner and touch cutting agent for computer silicon wafer surface during the production of silicon wafer. l  Widely used in electronic industry, especially as positive resister developer, silicon wafer wet etchant and super clean solution for CMP process. Also used in the manufacture of integrated circuits, liquid crystal displays, printed circuit boards, capacitors, sensors, and many other electronic components. Storage and Handling l  Available in 25 kg/barrel l  Store products in tightly closed original containers at 5-40℃ l  Shelf life: 12 months from delivery date l  According to non-dangerous goods transport
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  • Dimethylolbutanoic acid
     Functional Chemical Dimethylolbutanoic acid (DMBA-99)
    DMBA is a new Amyl carboxylic acid with two active hydroxyl methyl groups, so it can be used as synthesis of water-based polymer system which can be widely served in water based polyurethane, polyester and epoxy resin etc.
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  • DMPA
    Dimethylolpropionic Acid CAS. 4767-3-7 (DMPA )
    DMPA is a molecule that has both hydroxyl and carboxyl groups, unique and multi-functional resistance. The free acid group can actively improve the water solubility or water dispersion properties of the resin after neutralizing the alkali. Introducing polar base To improve the adhesion of coatings and the dyeing properties of synthetic fibers; Increase the alkali solubility of the coating. Can be applied to the water The DMPA is a tasteless, free-flowing, white crystalline solid.
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  • 1,1,2,2-Tetrahydroperfluorooctyl methacrylate
    (CAS:2144-53-8) 2-(Perfluorohexyl)ethyl methacrylate
    1H,1H,2H,2H-Perfluorooctylmethacrylate95% 1,1,2,2-Tetrahydroperfluorooctyl methacrylate Temac-6 2-Methylpropenoic acid 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl ester Methacrylic acid 2-(tridecafluorohexyl)ethyl ester 2-(Perfluorohexyl)ethyl methacrylate, 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl 2-methylprop-2-enoate 1H,1H,2H,2H-Tridecafluorooct-1-yl methacrylate 99% 2-(Perfluorohex-1-yl)ethyl methacrylate, 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooct-1-yl 2-methylprop-2-enoate 1H,1H,2H,2H-Tridecafluoro-n-octyl Methacrylate (stabilized with MEHQ) 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl methacrylate contains 100 ppm 4-tert-butylcatechol as inhibitor, 97% 1H,1H,2H,2H-Tridecafluoro-n-octyl Methacrylate (stabilized with HQ + MEHQ) 2-propenoicacid,2-methyl-,3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctylester 2-(PERFLUOROHEXYL)ETHYL METHACRYLATE 3,3,4,4,5,5,6,6,7,7,8,8,8-TRIDECAFLUOROOCTYL METHACRYLATE 1H,1H,2H,2H-PERFLUOROOCTYL METHACRYLATE Perfluorooctylmethacrylate 1H,1H,2H,2H-Perfluorooctyl methacrylate 95%
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  • Perfluoroalkylethyl acrylate
    (CAS:65605-70-1) Perfluoroalkylethyl acrylate
    Poly(difluoromethylene), α-fluoro-ω-[2- [(1-oxo-2-propenyl)oxy]ethyl]- Perfluoroalkylethyl acrylate Perfluoroalkyl Ethyl Acrylates Poly(difluoroMethylene),a-fluoro-w-[2-[(1-oxo-2-propen-1-yl)oxy]ethyl]- PFAEA (Perfluoroalkylethylacrylate) 2-(Perfluoroalkyl)Ethyl Acrylates, Mixture
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  • 1H,1H,2H,2H-Perfluorooctylmethacrylate95%
    (CAS:2144-53-8) 1H,1H,2H,2H-Perfluorooctylmethacrylate95%
    1H,1H,2H,2H-Perfluorooctylmethacrylate95% 2-(Perfluorohex-1-yl)ethyl methacrylate, 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooct-1-yl 2-methylprop-2-enoate 1H,1H,2H,2H-Tridecafluoro-n-octyl Methacrylate (stabilized with MEHQ) 1H,1H,2H,2H-PERFLUOROOCTYL METHACRYLATE Perfluorooctylmethacrylate 1H,1H,2H,2H-Perfluorooctyl methacrylate 95% 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl methacrylate contains 100 ppm 4-tert-butylcatechol as inhibitor, 97% 1H,1H,2H,2H-Tridecafluoro-n-octyl Methacrylate (stabilized with HQ + MEHQ) 2-propenoicacid,2-methyl-,3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctylester 2-(PERFLUOROHEXYL)ETHYL METHACRYLATE 3,3,4,4,5,5,6,6,7,7,8,8,8-TRIDECAFLUOROOCTYL METHACRYLATE 1,1,2,2-Tetrahydroperfluorooctyl methacrylate Temac-6 2-Methylpropenoic acid 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl ester Methacrylic acid 2-(tridecafluorohexyl)ethyl ester 2-(Perfluorohexyl)ethyl methacrylate, 3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluorooctyl 2-methylprop-2-enoate 1H,1H,2H,2H-Tridecafluorooct-1-yl methacrylate 99%
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