LANCHEMIE INDUSTRY CO., LIMITED.
LANCHEMIE INDUSTRY CO., LIMITED.
polydimethylsiloxane fluid

Dimethicone LC-201-5000

Low Cyclic( D4/D5/D6<0.1%) Silicone Oils

Compliant with the EU REACH testing standards

High purity dimethyl silicone oil with no heavy metal content

CAS NO.: 63148-62-9


LC-201-5000 is a colorless, transparent, viscous linear polydimethylsiloxane with medium to high viscosity. It has no odor, low volatility, thick texture, poor flowability, strong adhesion and film density. It has irreplaceable advantages in long-term protection, heavy-duty lubrication, damping and buffering scenarios.

Specification of Dimethicone LC-201-5000

Technical Index

Property

LC-201-5000

Appearance

Colorless Transparent Liquid

Viscosity at 25℃.mm2/s

5000±250

Specific Gravity 25℃ g/cm3

0.967~0.977

Refractive Index 25℃

1.4025~1.4045

Flash Point,Open℃

≥315

Volatile (150℃, 3h), %,2g

≤1


Features & Benefits of Dimethicone LC-201-5000

  • Chemical stability

  • Non toxic, non irritating to the skin, non flammable

  • Strong long-term protection capability

  • Good adaptability to heavy-duty working conditions

  • Excellent damping and buffering performance


Application of Dimethicone LC-201-5000

Industrial applications

  • Used as a raw material for defoamers.

  • Lubrication and sealing of heavy-duty equipment: used for large reducers, gearboxes, mining machinery bearings, and long-term lubricants.

  • Precision instrument damping: used as damping oil for gyroscopes, levels, optical measuring instruments, and shock absorbers.

  • Electrical insulation and moisture-proof: insulation and moisture-proof oil used for high-voltage transformers, motor windings, and cable terminals.

  • Rubber processing and modification: as a release agent for high hardness rubber products and large fiberglass components.

  • As a plasticizer and anti-aging agent for rubber and plastic products, it can improve the flexibility and weather resistance of products.

Personal care & Cosmetics

  • Skin care products

  • Hair care products

  • Sun care products

  • Make up

Other application

  • In the field of food and medicine, food grade products can be used for lubrication and sealing of food machinery.

  • Pharmaceutical grade products can be used as topical ointment matrices to achieve slow drug release and enhance the duration of drug efficacy.

Products
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