QY250 is a hydrophilic fumed silica with a specific surface area of 250m2/g, It is a kind of high purity white colloidal powder. PropertiesReinforcing filler in elastomersRheology and thixotropy control of liquid systems, binders, polymers, etc.Used as anti-setting, thickening,...

1. CAS No. : 70900-21-9 2. Appearance: colorless liquid 3. Viscosity(25C):2~500mPa.S 4. Content of hydrogen : 0.01- 0.5% Product introduction:HD-202L hydrogen terminated dimethylsiloxane silicone fluid has high-active Si-H . It s a raw materaial for using to synthesis SRS...

Octamethylcyclotetrasiloxane 1.Chroma(HazenNo.): more than 10 2.D4 content: more than 98% Octamethylcyclotetrasiloxane  Product data  Appearance Colourless transparent liquid Odor no peculiar...

Fumaric acid -White, odorless granules or crystalline powder -C4H4O4: more than 99.5% -Plenty in stock now Fumaric acid Product Description White odorless powder or with speical sournessChemical name: Trans-butenedioic acidMolecular formula: C4H4O4Molecular weight:...

1.Silicone Fluids, Linear 2.Appearance: colorless, clear liquid 3.Viscosity: 0,65/10 mm2/s QYPDMS SILICONE FLUIDSilicone Fluids, LinearPRODUCT DESCRIPTIONQYPDMS SILICONE FLUID is a linear, non-reactive polydimethylsiloxane with a viscosity of approx. 0,65/10 mm²/s. Due...

Silicone Defoamer QYS4008 1.used for defoaming surfactant-containing formulation 2.for foam suppression Silicone Defoamer QYS4008Product data  Typical general characteristics  Value Appearance  slightly opaque Active ingredients content (incl....

1. CAS: 1873-88-7 2. Mocular weight: 222.5 3. Appearance: colorless liquid 4. Purity (by GC ): 99% Product introduction:Heptamethyltrisiloxane, chemical name : Bis(trimethylsiloxy)methylsilane,1,1,1,3,5,5,5,- Heptamethyltrisiloxane. It has high-active Si-H . It s a raw...

Silicone defoamer QYT4007 1.used for defoaming surfactant-containing formulation 2.an anhydrous, low-viscosity, Silicone defoamer QYT4007 Product data:QYT4007(5%)  Typical general characteristics Value Appearance  Milky-like liquid Ionic...

1. CAS No. : 70900-21-9 2. Appearance: colorless liquid 3. Viscosity(25C):2~500mPa.S 4. Content of hydrogen : 0.01- 0.5% Product introduction:HD-202L hydrogen terminated dimethylsiloxane silicone fluid has high-active Si-H . It s a raw materaial for using to synthesis SRS...

Methyl Hydrogen Silicone --Approximate general chemical structure(CH3)3 SiO[SiH(CH3)O]x Si(CH3)3 with x is approx. 45 - 90. Methyl Hydrogen SiliconeProduct data  Appearance colourless, clearliquid; mild odour Volatility (5 g substance, 1 hour at 150 °C,...