LANCHEMIE INDUSTRY CO., LIMITED.
LANCHEMIE INDUSTRY CO., LIMITED.
liquid silicone oil

Cyclopentasiloxane (and) Polypropylsilsesquioxane SR1054

SR1054 is a complex of Cyclopentasiloxan and Polypropylsiloxate, primarily used in the fields of cosmetics and personal care. Cyclopentasiloxane provides excellent spreading and volatility, rapid film formation, and a refreshing skin feel; Polypropylsiloxysilicate endows the formula with strong adhesion, waterproofness, and matte soft focus effect. After compounding, it combines makeup holding power, smoothness, and skin feel adjustment ability, making it a key raw material for cosmetics, sunscreen, and hair care products.


INCI Name: Cyclopentasiloxane (and) Polypropylsiloxysilicate

Specification of Cyclopentasiloxane (and) Polypropylsilsesquioxane SR1054

Technical Index

Appearance

Colorless to light yellow transparent to translucent liquid

Non-volatile content (%, w/w)

73-78

Viscosity (cP, 25℃)

200-1000


Features & Benefits of Cyclopentasiloxane (and) Polypropylsilsesquioxane SR1054

  • Volatile film-forming properties: After application, Cyclopentasiloxane rapidly evaporates, and Polypropylsiloxysilicate forms a breathable, waterproof, and friction resistant matte film on the surface without any sticky residue.

  • Skin feel adjustability: It combines silky smooth application and soft matte effect, which can modify skin pores, fine lines, and reduce makeup sticking.

  • Chemical stability: It is not easily hydrolyzed or oxidized under room temperature and light avoidance conditions, and is prone to structural damage when in contact with acidic and alkaline substances, leading to a decrease in film-forming ability.

  • Strong makeup holding and anti migration ability: the formed film has excellent adhesion, sweat resistance, water resistance, and friction resistance, which can effectively prevent the migration and makeup removal of ingredients in liquid foundation, lip glaze, sunscreen and other products, and extend the duration of efficacy, especially suitable for waterproof and anti sweat formula.

  • The skin feels refreshing and matte, with a wide range of adaptability: Cyclopentasiloxane's rapid volatility avoids stickiness, while Polypropylsiloxysilicate's soft focus effect can create a natural matte makeup, suitable for oily, mixed oily, and matte makeup products, while not irritating the skin. The formula is also compatible with sensitive skin.

  • Good compatibility of the formula and simple process: It can be compounded with various powders (titanium dioxide, talc powder), sunscreen agents, oils, and active ingredients without affecting the pH value and stability of the formula. The oil phase can be added by stirring at room temperature without special process treatment.


Applications of Cyclopentasiloxane (and) Polypropylsilsesquioxane SR1054

  • Color makeup: long-lasting matt liquid foundation, waterproof eyeliner pen, long-lasting lip glaze, eyebrow cream, powder

  • Sun protection: waterproof sweatproof sunscreen, sunscreen spray, sunscreen cushion

  • Hair care: refreshing styling spray, matte hair wax, anti manic hair care essence

  • Skin care: refreshing isolation cream, makeup emulsion, oil control lotion


How to uses

  • Color makeup: 3-10%

  • Sun protection: 2-6%

  • Hair care:2-6%

  • Skin care:2-5%

  • The product recommended that be formulated at room temperature or below 50℃.


Package

  • N.W 25KG Plastic or 200KG Drum


Storage

  • Sealed storage in a cool, dry, and ventilated warehouse, avoiding direct sunlight and high temperature environments. The storage temperature should be controlled between 5 ℃ -30 ℃ to prevent rapid volatilization of Cyclopentasiloxane and degradation of Polypropylsiloxysilicate structure.

  • Keep away from corrosive substances such as strong acids, alkalis, and oxidants. Do not mix with food or beverages to prevent contamination and spoilage.

  • The shelf life of unopened products is usually 12 months. After opening, they should be used and sealed as soon as possible to prevent moisture and impurities from mixing and causing product delamination and failure.

Products
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