Polyurethane-Based Sealant

Low-modulus, high-performance, 1-component, polyurethane-based, non-sag elastomeric sealant.

  • Low modulus of elasticity.
  • Easy and ready to use.
  • Eliminates time, effort, waste, and equipment clean-up.
  • Cures to a durable, flexible consistency.
  • Exceptional cut and tear resistance.
  • Stress relaxation properties.
  • Excellent adhesion.
  • Bonds to most construction materials without a primer.
  • Paintable with water-, oil- and rubber based paints.
  • Excellent resistance to aging, weathering.
  • Jet fuel resistant.
  • Proven in tough climates around the world.
  • Non-leaching.
  • Capable of +100% / -50% joint movement.
  • Two-hour UL fire rating when used with Ultra Block
  • Call for pricing.

    SKU: Sikaflex 15 LM Category: Tag:


    Sika Sikaflex 15 LM Polyurethane-Based Sealant