Ultra Clear 50ml

Selsil Ultra Clear is a one component, humidity curing, high strength, 100% glass clear hybrid sealant. Ultra Clear is a new generation isocyanate-solvent free sealant that brings together all the mechanical properties of polyurethane and silicone sealant.


  • Solvent and isocyanate free
  • No bubble formation
  • No volume loss
  • Excellent UV resistance, weathering and aging
  • Very good adhesion to most construction materials.
  • Low VOC
  • Applicable to any surface, including damp and wet areas. However, it is not recommended for use in areas exposed to water always.


Chemical Base Silane Terminated Polymer
Curing Mechanism Moisture
Density 1.02±0.03 gr/ml
Appearance Paste, transparent
Tack free time 35 min(23°C,50% R.H.)
Cure rate 25.5 mm/24 h
Hardness 35±5  Shore A
Elongation at Break ≥300%
Loss of Volume <-%3 (23°C, 50% R.H.)
Tensile Strength 1,9 N/mm2
Temperature Resistance -40°C to 90%
Application Temperature 5°C to 40%

Ultra Clear is suitable for mounting and pasting of materials such as metal, aluminum, glass, plastic, wood with each other.
It can be used for construction industry, both indoors and outdoors as elastic adhesive and sealant;

  • Connection joints of glass and metal structures,
  • Repair of ceramic / mosaic tiles
  • Kitchen and bathroom sealing applications (glass, mirror adhesion applications)