Liquid silicone rubber raw materials

Liquid silicone rubber raw materials

Liquid silicone rubber (LSR) is a key raw material for silicone products, offering advantages such as excellent flowability, suitability for injection molding, and high production efficiency. Betely offers a comprehensive range of LSR materials—including self-adhesive and flame-retardant grades, medical and food-grade options, functional types (such as ceramifying, self-lubricating, and thermally conductive), high-transparency variants, and adhesives for silicone leather. These products meet the diverse performance requirements—spanning adhesion, flame retardancy, thermal conductivity, transparency, and tactile feel—across sectors such as 3C electronics, new energy vehicles, healthcare, and consumer goods.

  • Self-adhesive liquid silicone rubber
    Self-adhesive liquid silicone rubber
    Smartphone bezel bonding and sealing; new energy vehicle battery pack sealing.
    No primer required; bonds to PC, glass, and metal; good temperature resistance; suitable for injection molding.
  • Liquid flame-retardant silicone rubber
    Liquid flame-retardant silicone rubber
    Wires and cables, electronic potting components
    Flame retardant rating V-0; excellent electrical insulation; resistance to high and low temperatures.

Related products

  • Ceramifiable liquid silicone rubber
    Ceramifiable liquid silicone rubber
  • Self-lubricating liquid silicone rubber
    Self-lubricating liquid silicone rubber
  • Thermally conductive liquid silicone rubber
    Thermally conductive liquid silicone rubber