Product Name:Silicone fluid NV-PC802

INCI: Bis-PEG-12 Dimethicone

Chemical Informations:

Main Composition:Bis-polyethylene glycol modified polydimethylsiloxane

Molecular Structure: HO(CH₂CH₂O)_n — Silicone —(OCH₂CH₂)_nOH

Chemical Character: Non-ionic surfactant / Silicone polyether with terminal hydroxyl groups.

Cas No.: 102783-01-7

Product Description:

NV-PC802 is a specialized linear silicone copolymer. Unlike standard side-chain modified silicones, its ABA structure provides a superior silky feel and unique functionality. It is a multi-purpose ingredient that acts as a humectant and emollient in premium cosmetics, a specialized foaming agent in alcohol-based systems, and a reactive intermediate for industrial polymer modification.

Typical properties:

Appearance:Transparent to misty liquid

Viscosity (25℃):200-500cs

Refractive index(25℃):1.4350-1.4450

Density(25℃):1.030-1.050

Water dispersibility (1% & 5%): water dispersable

Key Benefits & Features:

Alcohol System Specialist: Specifically designed to provide and stabilize rich, creamy foam in high-concentration alcohol systems (e.g., Ethanol or Isopropanol sanitizers).

Water Dispersibility: Easily incorporated into water-based systems without requiring high shear.

Superior Sensory Profile: Imparts a smooth, soft, and non-greasy touch sense; significantly improves the spreadability of formulations.

Moisturizing & Detackification: Acts as a powerful emollient to counteract skin dryness caused by alcohols and reduces the stickiness of high-glycerin formulas.

Reactive Functionality: Contains two primary hydroxyl groups, allowing it to be chemically incorporated into polymer systems (like Polyurethanes) to improve mar-resistance and temperature stability.

Wetting & Anti-blocking: Lowers surface tension effectively, providing anti-blocking properties in coatings and leather finishes.

Applications:

Hand Hygiene: Foaming alcohol-based hand sanitizers and disinfectant sprays.

Cleansing: Micellar waters, makeup removers, and body washes (improves skin feel post-rinse).

Skin Care: Premium moisturizing lotions, facial serums, sunscreens.

Hair Care: Leave-on conditioners and styling products for improved luster and softness.

Wet Wipes: Used as a skin-feel modifier in cosmetic wipes.

Industrial/Textiles: Leather processing, textile finishing, and as a soft segment in silicone-modified resins or polymer coatings.

Formulation Guide:

In Alcohol Systems: Can be cold-blended directly into the alcohol-water phase to enable pump-activated foaming.

In Emulsions: Add to the water phase or post-addition after emulsification to enhance the final skin feel.

Processing: Highly stable and suitable for cold process manufacturing.

Dosage:

Alcohol Sanitizers: 0.5% – 3.0%

Cosmetic Formulations: 1.0% – 5.0%

Industrial/Polymer Systems: Variable, based on specific performance requirements.

Handling & Precautions:

Store in a cool, dry place. Ensure containers are sealed to prevent moisture absorption which may cause the "misty" appearance to increase.

Standard safety protocols apply: use gloves and safety goggles during bulk handling.

Packaging & Shelf Life:

Packaging: 25kg plastic pails or 200kg iron drums.

Shelf Life: 24 months from manufacturing date when stored in the original sealed container under recommended conditions.