Sealants

Master Wall® SuperiorShield SMP Sealants is a one-component, low modulus, solvent-free Silyl Modified Polyether Sealant for Master Wall® Systems and other approved substrates. This hybrid sealant has excellent color stability and adhesion capability with long-lasting elastomeric properties. Typical applications include Master Wall CIFS®, EIFS and stucco systems, vinyl window perimeter sealing, fiber cement board, engineered trim board, flexible flashing materials, most metals, and other siding and exterior applications.

Features & Benefits 

  • Seals joints between common building materials
  • Interior and exterior bonds
  • Perimeter seals for windows, doors, and other wall penetrations
  • Easy to gun and tool
  • Fast cure and tack-free time
  • Paintable with acrylic coatings
  • Extends Master Wall System warranties an additional two years

Color Choices:

  • White
  • Antique White
  • Light Gray
  • Limestone
  • Tan
  • Aluminum Gray
  • Medium Bronze
  • Black