UltraSeal® Straw Foam PF-50

UltraSeal^® Straw Foam is an All-Weather, low expansion, one-component polyurethane foam that is UL classified and designed for use in extreme temperatures and low humidity conditions. The PF-50 All Weather is to be used with a straw dispenser. It is ideal for general sealing of gaps, holes and crevices. UltraSeal^® PF-50 All Weather is a foam system that does not require a gun dispenser for use.

Bonds to:

• Most construction substrates
• Wood
• Metal
• Brick & mortar
• Concrete
• Stone
• Most plastics

Basic uses:

• Sealing around windows & doors
• General gap, crack, and crevice filling/sealing
• Sealing unrated pipe and duct penetrations