Sikaflex 15LM Polyurethane Sealant

Sikaflex 15LM Polyurethane Sealant

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

Product Description

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

Uses

  • Excellent for moving joints in vertical applications.
  • Suitable for use between similar as well as dissimilar materials.
  • Typical applications include joints in concrete panel and wall systems, around window and door frames, reglets, flashing, common roofing detail applications, etc.
  • Exceptional sealant choice for high-rise and facade applications where high movement capability is required.
  • An effective sealant for use in Exterior Insulation Finish Systems (EIFS).

Characteristics and Advantages

  • 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

Color

White, Colonial White, Aluminum Gray, Limestone, Black, Dark Bronze, Capitol Tan, Off-White, Beige, Almond, Coping Stone, Aluminum Stone, Medium Bronze, Redwood Tan, Hartford Green, Cedar, and Stone. Special colors on request (min. volume).

Sikaflex15LM Product Data Sheet

Sikaflex 15 LM SDS