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Methyl Trimethicone F1043 silicone raw material — colorless to slightly yellow transparent liquid

Manta F1043

Methyl Trimethicone F1043

INCI: Methyl Trimethicone

CAS: 17928-28-8

Technical Specifications

Parameter Value / Range
Appearance Colorless to slightly yellow transparent liquid
Refractive index (25°C) 1.3800-1.3900
Specific gravity (25°C) 0.800-0.900
Viscosity (cSt, 25°C) 1.25-1.75

Typical properties from the product TDS. These values are not intended for use in preparing specifications.

Product Description

Manta F1043 is a high-purity, ultra-low viscosity methyl-modified siloxane fluid. Characterized by its exceptional volatility and physiological inertness, it functions as a light carrier in personal care formulations.

Distinguished by its rapid flash-off rate, Manta F1043 evaporates quickly from the skin and hair, leaving behind an immediate sensation of freshness and an exceptionally dry, non-tacky finish. It acts as an ideal substitute for traditional volatile solvents where a more sophisticated, silky sensory profile is required. Its solvent compatibility makes it a versatile vehicle for delivering active ingredients across a wide range of cosmetic applications.

  • Features an ultra-low molecular weight structure ensuring maximum spreadability and an ultra-light skin feel.
  • Exhibits outstanding compatibility and miscibility with a diverse array of cosmetic solvents and organic esters.
  • Features an ultra-fast evaporation profile, providing an immediate vanishing effect and a dry, refreshing sensory finish.
  • Effectively reduces the greasiness of heavy organic oils and waxes in complex formulations.

Application Details

  • Manta F1043 can be widely used in personal care formulations, including:
  • Skin Care: Ultra-light facial serums, rapid-dry body oils, and refreshing lotions.
  • Sun Care: Sunscreens and after-sun sprays (improves spreadability and reduces the drying time of high-SPF formulas).
  • Color Cosmetics: Quick-dry liquid foundations, makeup primers, and long-wear lipsticks.
  • Personal Care: Antiperspirants, deodorants, and light hair conditioning mists (imparts shine without residue).
  • Processing: Can be used directly as a high-efficiency carrier, a primary diluent, or a sensory-improving additive.
  • Emulsification: Easily incorporated into both Oil-in-Water (O/W) and Water-in-Oil (W/O) emulsion systems using standard processing techniques (add directly to the oil phase).
  • Temperature Control: Due to its extremely high volatility, all processing should be conducted at room temperature or in a strictly closed vessel at lower temperatures to prevent solvent loss.
  • Recommended Dosage: 1.0% – 50.0% of the total formulation, depending on the specific application and desired speed of evaporation.

Used in: Color Cosmetics

Packaging & Handling

In pails, drums

Safety and Storage

Keep away from heat and open flame. Prevent from the exposure of moisture, acid, alkalis and other impurities. When stored in the original unopened containers, this product has a usable life of 24 months from the date of production.

Technical Documents

The TDS is available for direct download. GHS Safety Data Sheet (SDS), Batch Certificate of Analysis (CoA), INCI designation, SVHC declaration, Per-batch D4 / D5 / D6 content statement are available on request.

Frequently Asked Questions

What is Manta F1043?

Manta F1043 is Methyl Trimethicone, supplied by Manta Silicone Ingredients for cosmetic and personal care formulations. See the typical properties table above for the full specification.

How is Manta F1043 packed and stored?

Packaging and storage conditions are stated in the product TDS. Download the TDS above, or contact sales@mantasil.com for packing options and lead times.

How can I get the TDS, SDS or a sample of Manta F1043?

The TDS is available for direct download on this page. GHS SDS, batch Certificate of Analysis, INCI and SVHC declarations are available on request. Email sales@mantasil.com with your application and target market.

Ready to Formulate with Methyl Trimethicone F1043?

Send your formulation conditions — process temperature, target market and the benchmark you are matching — and our technical team will confirm grade suitability and arrange a sample.