Nuco 24oz. UltraSeal® PF-50 Straw Foam

SKU: N170600

UltraSeal® PF-50 Extreme Weather Straw Foam is a low expansion, one-component polyurethane foam that is UL classified and designed to be used with a straw dispenser.  It is ideal for general sealing of gaps, holes and crevices in extreme temperature conditions all year round. UltraSeal® PF-50 is a foam system that can be used without a gun dispenser.


  • Extreme climate foam, (-18C)
  • A truly low expansion foam.
  • Closed cell structure reduces unwanted air & insect infiltration.
  • Helps reduce energy consumption.
  • Freeze thaw stable.
  • Reusable when stored properly.
  • Blends in with well with dark environments / applications.


There are no reviews yet.

Be the first to review “Nuco 24oz. UltraSeal® PF-50 Straw Foam”