Akfix 805P Pro Gap Filler Gun Foam, Polyurethane Foam, 24oz.

Akfix 805P Pro Gap Filler Gun Foam, 24oz. is a single-component, moisture-curing, self-expanding polyurethane foam. It is designed for easy application using the included gun adapter. This foam does not contain any propellant gases harmful to the ozone layer.

Properties

• Excellent adhesion and filling capacity with high thermal and acoustic insulation properties.
• Superior mounting stability.
• Adheres well to most building materials, except for surfaces like polyethylene, Teflon, silicone, and those contaminated with oils, greases, or mold release agents.
• Resistant to mold and water, and can be painted over.
• Once cured, the foam dries rigid and can be trimmed, shaped, or sanded.