LANCHEMIE INDUSTRY CO., LIMITED.
LANCHEMIE INDUSTRY CO., LIMITED.
fluoro silicone

Hydroxyl Terminated Fluorosilicone Oil LC-FS1200

LC-FS1200 is a hydroxyl terminated fluorosilicone oil, which is a modified polysiloxane with trifluoropropyl groups as side groups and silicon hydroxyl groups (Si-OH) at both ends of the molecule. Combining the chemical resistance, high and low temperature resistance of fluorocarbon compounds with the reactivity of silanol groups, it can form high-performance elastomers or coatings through self condensation or cross-linking with substrates containing silanol and hydroxyl groups, and is widely used in high-end sealing, anti-corrosion, demolding and other fields.

Specification of Hydroxyl Terminated Fluorosilicone Oil LC-FS1200

Technical Index

Property

LC-FS1200

LC-FS1201

Appearance

Colorless or pale yellow transparent liquid

Colorless or pale yellow transparent liquid

Specific Gravity,g/cm³

1.25±0.03

1.25±0.03

Viscosity,mPa.s, 25℃

130-180

3000-100000

Volatility1%,200℃,4h

<5

<5

PH value

7.0-9.0

6.0-7.5

Refractive index

1.390±0.01

1.390±0.01

Flash point,℃

>240

>240


Features & Benefits of Hydroxyl Terminated Fluorosilicone Oil LC-FS1200

  • Good stability at room temperature, non flammable, non-volatile, and non corrosive.

  • Wide temperature range

  • Excellent resistance to chemical media

  • Outstanding electrical insulation

  • Combining reactivity and molding flexibility

  • Fluorine silicon performance complementarity

  • Excellent adhesion and compatibility

  • Outstanding demolding and anti sticking performance


Applications of Hydroxyl Terminated Fluorosilicone Oil LC-FS1200

  • A structured control agent suitable for fluorosilicone rubber.

    Base rubber and diluent suitable for condensation type room temperature vulcanized fluorosilicone rubber.

  • High end sealant/potting material

    As a core base adhesive, it is compounded with white carbon black, crosslinking agent, and catalyst to produce fluorosilicone sealant/potting adhesive, which is used for sealing/potting in aerospace, automotive, and petrochemical industries, such as aircraft fuel system sealing, automotive engine/gearbox oil resistant sealing, chemical pipeline flange sealing, and electronic component chemical resistant potting (such as chemical sensors and instruments).

  • Anti corrosion/anti sticking coating substrate

    After catalytic curing, a transparent and dense fluorosilicon coating is formed, which is used for substrate anti-corrosion and anti sticking in harsh environments, such as anti-corrosion coatings (acid and alkali resistant, organic solvent resistant) on the inner walls of chemical equipment and metal pipe fittings; Release coating for high-end molds (such as fiberglass and composite molds); Anti stick coating for high-end molds in the food/pharmaceutical industry.

  • Fluorosilicone rubber production modified raw materials

    As a copolymer/crosslinking monomer, it is blended and modified with methyl vinyl silicone rubber and fluorosilicone rubber to enhance the low softness, processability, and adhesion of fluorosilicone rubber. It is used to prepare high-performance fluorosilicone rubber products (such as oil resistant fluorosilicone O-rings and oil seals).

  • Electronic and electrical industry

    Used for preparing temperature and chemical resistant electronic potting adhesives and insulation coatings, such as insulation potting for electrolyte resistant components of new energy battery packs and insulation coatings for explosion-proof electrical appliances in chemical industries, balancing electrical insulation and resistance to electrolyte/chemical medium corrosion.

  • Aerospace and Military Industry

    Relying on excellent temperature resistance, oil resistance, and aerospace fuel resistance characteristics, it is used for sealing, potting, and demolding of aerospace equipment, such as sealant base materials for rocket engine components and demolding agents for aerospace composite material molding.

  • Other high-end fields

    High performance waterproof and oil resistant finishing agents in the textile industry (cross-linked with hydroxyl groups on the fabric surface to form a washable waterproof and oil resistant coating); High end anti sticking paper coatings in the papermaking industry; Chemical resistant component coatings for medical devices (such as disinfectant resistant coatings for medical catheters).


Package

  • N.W 5kg or 25kg or 250kg


Storage

  • This product is transported as non-dangerous goods.

  • Suitable for storage in a cool and dry environment, with a shelf life of 24 months.

  • This product should remain neutral and avoid contact with acidic or alkaline substances.

Products
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