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BESIL 9002 one-component flowable transparent silicones adhesive

  • Room-temperature curing;
  • Resist humidity and other harsh environments;
  • good dielectric properties;
  • self-priming adhesion;
  • low viscosity, flowable;
  • High transparency and high physical and mechanical properties
  • BESIL 9002 one-component flowable transparent silicones adhesive, non-corrosive silicone adhesive sealant that cures on exposure bymoisture to form an elastic silicone rubber.
  • In between -60-260 ℃ stable mechanical and electrical properties
  • Excellent outdoor aging, the service life of up to 20-30 years
Items Method Unit Value
Before cured
Color Visual inspection transparent
Viscosity(cp) GB/T 2794-2013 25℃, mPa·s 30,000 ± 10,000
Specific Gravity GB/T 15223-1994 25℃, g/cm3 1.02±0.02
Tack-free GB/T13477.5-2002 25℃, 55%RH,min 20
After cured
Hardness GB/T 531-2008 Shore A 28 ± 3
  • LED lamps sealed
  • Plastic metal shell sealing
  • PCB board components
  • Wiring harness fixed
  • Electronic

USE

Apply a bead of Besil 9002 Adhesive/Sealant (see Handling Precautions) to one of the prepared surfaces, then quickly cover with the other substrate to be bonded.

On exposure to moisture, the freshly applied material will “skin-over” in about 3-5 minutes at room temperature and 50% relative humidity. Any tooling should be completed before this skin forms. The surface is easily tooled with a spatula. The adhesive/sealant will be tack-free in approximately 10 minutes.

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