Willseal® Seismic is a one-step primary sealant for exposed areas where color matching is important.
Willseal® Seismic-HS is a pre-compressed, self-expanding open micro-cell polyurethane foam impregnated with a hydrophobic, acrylic polymer and coated with a factory-applied silicone sealant.
Willseal® Seismic SAF-V is a pre-compressed, self-expanding open microcell polyurethane foam impregnated with a hydrophobic, acrylic polymer and coated with a factory-applied pick-resistant sealant.
