Dulux Prepaint Expanding Foam 825ml

Dulux Expanding Foam is a versatile filler/sealant for interior and exterior surfaces.

•  It is ideal for filling and sealing awkward gaps, hollows and cavities.
•  It creates a long lasting seal, which insulates against heat, sound and moisture
•  Can be easily trimmed and sanded ready to be painted, filled or plastered
•  Easy to use – excellent results are achieved by the average D-I-Y enthusiast. A bit of skill is required.
•  Foam expands 2.5 times the initial volume extruded