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  • Ozone safe
  • Interior or exterior usage
  • Fills large or small gaps
  • Will not shrink
  • A great insulator against heat and cold

Bostik Expanda Foam is a one component, multi purpose polyurethane foam that will not shrink and cures to an airtight, moisture resistant seal. The straw adapter included with each can aids in easy application, especially to fill gaps of all dimensions in the most difficult locations

We will gladly assist with returns and exchanges of this product in accordance with our returns and exchanges policy

Returns policy