Sika® MB

Solvent Free, Epoxy Moisture Barrier

Sika® MB is a 2-component, solvent free, low viscosity, epoxy for use under wood flooring products, self leveling underlayments, floating floors and other flooring systems that require protection from subfloor moisture.

  • Solvent-free (100 % solids)
  • Easy roller applied application, low viscosity
  • Convenient, easy to mix packaging
  • Shorter construction periods
  • Excellent penetration and stabilization of the substrate
  • Reduction of adhesive consumption
  • Suitable for use on floors with radiant heating
  • Compatible with SikaBond® wood flooring adhesives, Sika® Level products
  • Can be used below floating floors
  • Class I vapor retarder at 0.06 perm (1 coat)