Dongguan City Betterly New Materials Co., Ltd.

Food Grade One Component Solid Silicone

SH-3XA/B series is a two-component, transparent low temperature-curing silicone rubber. It is vulcanized by platinum rhodium complex and no additional vulcanizing is needed. It is suitable for food-grade molding processing products.

Get A Quote
Category: Food Grade Silicone Rubber
  • Product Features Of Food Grade One Component Solid Silicone

    • Strong mechanical property

    • Poison-less and harmless

    • Simple dyeing

    • Be with good breathability

    • Thermal resistance and weather resistance


  • Application Field Of Food Grade One Component Solid Silicone

    Tablewares, kitchenware, medical care appliance, auto parts, and industrial articles.


    food grade one component solid silicone

  • The Performance Parameters Of Food Grade One Component Solid Silicone

    PropertiesSH-3225SH-3230SH-3240SH-3250SH-3260SH-3270SH-3280
    Appearancetransparent
    Plasticity160±50180±50230±50280±50280±50300±30360±50
    Density (g/cm3)1.08±0.021.08±0.021.13±0.021.15±0.021.18±0.021.2±0.021.20±0.02
    Hardness shore A25±330±340±350±360±370±380±3
    Tensile strength (MPa)≥6.0≥6.0≥8≥8≥8≥8.0≥7.0
    Elongation (%)≥650≥650≥550≥450≥350≥300≥200
    Tear strength (kN/m)≥16≥18≥20≥23≥25≥25≥25
    Linear shrinkage (%)2.1±0.22.1±0.22.1±0.22.1±0.22.1±0.22.1±0.22.1±0.2


  • Use Direction Of Food Grade One Component Solid Silicone

    1. Quantity adding of different vulcanizing and molding conditions

    VulcanizingDCBPDBPMHBTS-510
    Dosage1%1%3.5%
    Molding condition120℃*5 min170℃*10min120℃*5 min


    2. Quantity adding of different vulcanizing and extruding condition

    ComponentsBTS-518 ABTS-518 B
    AppearanceYellowish transparentSemi-transparent
    Mix ratio0.8-1.0%1.8-2.2%
    Molding condition120℃*5min


    3. Molding processing– Mix rubber until the smooth edge and the surface of the rubber are formed by double roller mill. Then fully mix it with a certain amount of vulcanizing and discharge it for use


    4. The molding or extruding condition can be adjusted according to the dimension of the product


Get a Catalog & Best Price