Polyurethane Spray Foam Can | GLT Products

PF-50 Straw Foam Can

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 and available in 12 oz. cans (340 g). For one time use only.


  • 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.


  • Ideal to seal, insulate and draft stop around residential, commercial & industrial gaps, crevices and holes.
  • Sealing heating, air conditioning, plumbing, refrigeration, electrical, drywall, and general construction.
  • Seals out radon, drafts, gases, odors, water, dust, sound, and pests.
  • Sealing around wall outlets, sill plates, foundation walls, behind baseboards and annular spaces around floor and wall penetrations.
National Insulation Association logo
Central States Insulation Association logo
Midwest Insulation Contractors Association Logo
Southeastern Insulation Contractors Association logo
Southwest Insulation Contractors Association logo
Home  |  Sitemap  |  Company  |  Contact Us  |  Careers
© 2021 Great Lakes Textiles. All rights reserved. Admin Login »