Encyclopedia & FAQ's

DIY Frequently Asked Questions / Polyurethane Foam


  • DIY Frequently Asked Questions / Polyurethane Foam')"> Used for a variety of jobs, most often around electrical outputs, pipe penetrations and large voids or openings where the elements can infiltrate a structure.
  • It expands to fill gaps, holes and voids and is good for insulation purposes.
  • It is easy to apply, cures quickly, is paintable and offers good adhesion.
  • Available in different expansion rate formulas.