• Permanently flexible
• Easy to gun and tool
• Excellent weatherability
• Paintable - non-sticky after cure
• Cures to a tough, durable, elastic finish
• Single component & Convenient Packing
• To seal waterproof rivet seams and roof rails.
• Sealant is designed to seal construction joints.
• Sealing door hinges, skylights and pot holes.
• To seal Perimeter joints around windows and doors.
• Sealing Air conditioning equipment, flashing and gutters.
• Sealing corner moldings, fabricated roof-lap seams, bumper assemblies and body-to-cab joints In motor homes.

iFlex PU40 is a one component advanced polymer system, gun - grade, non - sag, moisture - cure sealant designed to skin and cure rapidly. This high performance product is designed with outstanding UV resistance and long term durability.