Features Of Dow DOWSIL FS 1265 Fluid 1000 cSt Silicone Oil
Rapid Film-Forming & Long-Wear - Rapidly forms uniform film layer, extending cosmetic wear time
Strong Water & Sweat Resistance - Resists water and sweat erosion, maintains complete makeup
High Gloss Texture - Enhances cosmetic surface shine, presents delicate makeup effect
Excellent Adhesion - Improves powder-skin fit, not easy to cake or mottle
Low Cyclotetrasiloxane Content - Cyclotetrasiloxane<1%, meets high-end cosmetic formulation requirements
Typical Applications Of Dow DOWSIL FS 1265 Fluid 1000 cSt Silicone Oil
Industrial Lubrication & Protection - Vacuum pumps, precision machinery, providing long-lasting lubrication and chemical resistance
Chemical Equipment Sealing - Reaction equipment, pipeline seals, improving solvent resistance and sealing performance
Electronic Component Protection - Electronic components, providing insulation, chemical resistance and heat dissipation assistance
Special Lubricant Base Oil - High-temperature oil-resistant greases, meeting harsh condition lubrication requirements
Aerospace Components - Aerospace precision parts, meeting extreme environment lubrication and protection requirements
Specifications Of Dow DOWSIL FS 1265 Fluid 1000 cSt Silicone Oil
| Brand | DOW |
| Product Type | Trifluoropropyl Methyl Fluorosilicone Fluid |
| Kinematic Viscosity (25℃) | 1000 cSt |
| Appearance | Colorless to light yellow clear liquid (Typical) |
| Core Characteristics | Chemical resistance, wide-temperature stable, efficient lubrication |
Dow DOWSIL FS 1265 Fluid 1000 cSt Silicone Oil – Frequently Asked Questions (FAQ)
Q1: What is the primary functional role of DOWSIL FS 1265 Fluid in personal care formulations?
A: DOWSIL FS 1265 Fluid is a volatile silicone oil designed primarily to provide sensory enhancement—such as silky slip, reduced tackiness, and improved spreadability—in leave-on and rinse-off personal care products including lotions, creams, hair conditioners, and sunscreens.
Q2: Is DOWSIL FS 1265 Fluid compatible with common emulsifiers and active ingredients used in cosmetic systems?
A: Yes, it demonstrates broad compatibility with nonionic, anionic, and amphoteric surfactants, as well as typical cosmetic actives, preservatives, and UV filters. It is commonly incorporated into both oil-in-water and water-in-oil emulsions without destabilizing the system when added at appropriate stages of processing.
Q3: How does DOWSIL FS 1265 Fluid differ from standard dimethicone fluids or cyclomethicones?
A: Unlike conventional cyclomethicones, DOWSIL FS 1265 Fluid is a linear, low-volatility silicone fluid with higher molecular weight and lower evaporation rate, offering longer-lasting sensory benefits and improved formulation stability. Its 1000 cSt viscosity provides greater body and film-forming capability compared to lower-viscosity volatile silicones.
Q4: What are recommended handling and storage conditions for this material?
A: Store in original, tightly sealed containers in a cool, dry, and well-ventilated area away from direct sunlight and sources of heat. Avoid prolonged exposure to moisture or contamination. No special handling precautions beyond standard industrial hygiene practices for silicone fluids are required.
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