This Hand Held expanding foam 750ml can be applied deep into building cavities, creating a long lasting seal, which insulates against heat, sound and moisture. Suitable for inside or outdoor use and can be easily trimmed and sanded ready to be painted, filled or plastered.

Expanding Foam - Hand Held 750ml

This Exact Gap Foam Filler has been specially formulated to provide a more precise foam application that only expands between 5-10% from the bead extruded.  This gap foam is suitable for plumbing, insulating around door and window frames and other building applications. The controlled application significantly reduces the amount of cured excess foam that has to be cut back afterwards.