Product Details

CasNo： 63148-57-2

MF： C3H9OSi.(CH4OSi)n.C3H9Si

Appearance： liquid

Delivery Time： 15 days

Packing： 200kg/drum

Purity： 99%

Basic Information

Product Description

Product Name：High Hydrogen-Containing Silicone Oil

CAS No: 63148-57-2

Form: liquid

Product Application

Addition-Cure Liquid Silicone Rubber (LSR):

Crosslinker: Acts as the primary crosslinker, undergoing hydrosilylation reactions with vinyl silicone oil under a platinum catalyst to form a three-dimensional network structure.

Performance Enhancement: By controlling the amount and hydrogen content of the crosslinker, the hardness, strength, elongation, tear strength, and curing speed of LSR can be adjusted.

Applications: Medical products, baby care items, food-contact products, electronic encapsulation, automotive parts, kitchenware, etc.

Silicone Resin Synthesis:

Crosslinker: Used as a crosslinker for silicone resins to improve hardness and temperature resistance.

Modifier: Introduces organic functional groups into silicone resin chains to enhance adhesion, flexibility, etc.

Silicone Gel:

Crosslinker: Used to prepare electronic potting compounds, protective gels, optical gels, etc.

Characteristics: Excellent transparency, flexibility, and weather resistance.

Silicone-Modified Materials:

Graft Copolymerization: Through hydrosilylation reactions, organic functional groups (e.g., methacryloxy, amino, epoxy) can be grafted onto vinyl silicone oil or other unsaturated polymers.

Blend Modification: Blended with organic polymers to prepare silicone blend materials.

Water Repellents & Anti-Stick Agents:

Fabric Water Repellents: Reacts with fabrics to form dense hydrophobic films on the surface, enhancing water resistance.

Paper Anti-Stick Agents: Used in the preparation of release papers and films.

Building Material Water Repellents: Used for waterproofing treatments on stone, concrete, wood, etc.

Defoamers:

Strong Alkaline Defoamers: Particularly suitable for defoaming in strong alkaline systems (e.g., papermaking, dyeing, fermentation).

Industrial Defoamers: Used for foam control in various industrial processes.

Surface Treatment Agents:

Metal Surface Treatment: Forms protective films on metal surfaces to improve corrosion resistance.

Glass Surface Treatment: Enhances fog resistance and stain resistance of glass.

Other Applications:

Mold Release Agents: As the base oil for mold release agents, reacts with curing agents to form films with mold release properties.

Cosmetic Additives: Added as waterproof and sweat-resistant ingredients in cosmetics.

Pharmaceutical Intermediates: Used to prepare drug delivery carriers, medical-grade silicone rubber, etc

Packaging

200kg/drum

Storage

Store in a cool, dry, well-ventilated place away from fire, heat, and direct sunlight.