Selsil 290mL OCTOCLEAR Adhesive Sealant

Item No. 30111
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Selsil 290mL OCTOCLEAR Adhesive Sealant is a crystal clear high performance multi-purpose adhesive sealant for interior & exterior solutions when an invisible bond is required. OCTOCLEAR is a one component moisture curing, high performance STP (Silane Terminated Polymer) hybrid.  It brings together the mechanical properties of polyurethane and silicone without the strong fumes. The construction industry uses it as an elastic adhesive sealant, connecting joints of glass and metal structures; repair of ceramic or mosaic tiles; filling small leaks and under water applications. OCTOCLEAR adheres to materials including ceramic, stone, brick, metal, glass, most plastics, wood, plaster, concrete, drywall and other substrates.


  • 100% Crystal clear appearance
  • Interior & exterior applications
  • Permanently flexible
  • Non-sag
  • No bubble formation 
  • Shrink-proof
  • Resistant to chemicals
  • Solvent free
  • UV Resistant
  • Eco friendly
  • Odorless, VOC free
  • Ultra strong bond when wet
  • Exceptional thixotropy


Chemical BaseSilane Terminated Polymer
Specific Gravity (DIN 53479)1.02 +/- 0.03 G/CM3
Tack Free Time (25° Celsius and 50% R.H)   Approximately 35 Minutes
Shore Hardness (ASTM D 53505)35 (+/- 5)
Elongation at Break (DIN 53504)300%
Modulus (DIN 53504)0.8 MPA
Application Temperature-5° Celsius to 35° Celsius
Temperature Resistance-40° Celsius to 90° Celsius
Strength 200 kg/m2
Packaging290 mL
Not Suitable SubstratesPE, PP, PTFE
Applications for UseWindows, Doors, Facades, Kitchen & Bathroom, Pools, Roofs, Landscaping, Repairs, Concrete Joints and More