Dongguan City Betterly New Materials Co., Ltd.

Primer for Silicone BTS-119 AB

The material is a two-component interface treatment agent which made from special structure compound. It is mainly used for treatment of PET, TUP, and makes them have good adhesion effect with heat molding curing silicone. It has the advantage of simple operation, high transparency, fast drying, excellent adhesion effect, ect.

Get A Quote
Category: Primer for Silicone
  • Use Direction Of Product Manual for BTS-119 AB

    • Clean up the impurities of the item surface 

    • Well mix the treatment agent with ratio A:B is 10:1 

    • Silk screen the treatment agent on the item surface 

    • Molding it with un-molding silicone after drying

  • The Properties Evaluation Of Product Manual for BTS-119 AB

    Test itemTest condition and methodResult

    A: Colorless semitransparent viscous liquid

    B: Colorless transparent liquid

    ViscosityRotational viscometer, 25℃5700 mpa.S
    Effective solid content105℃, 2h60%
    Adhesion strengthTearing100% Cohesion damaged
    Water boiling resistanceTest in boiling waterTPU: 30min; PET: 10min
    Heat and cold impact(80℃×1hr ~—40℃×1hr) ×12 recycleNo error

  • Application Field Of Product Manual for BTS-119 AB

    Suitable for assembly joint of cell phone, laptop, household electrical appliances, ect electronics and other electronic device

  • Other Illustrate Of Product Manual for BTS-119 AB

    Package: 3kg per can for component A; 300g per can for component B 


    1. Stored in cool, dry and ventilated place at temperature of 0 to 35℃, humidity≤85%; Collection and storage it by galvanized metal, Polyethylene or polypropylene container; Stay far away from fire source 

    2. Environmental temperature below 37℃ 

    Shelf life: 3 months from production date, overdue material can be re- used after qualified.

Get a Catalog & Best Price