
PU foam is a one-component expanding polyurethane foam that fills, seals and insulates gaps around frames, pipes and penetrations, expanding to many times its dispensed volume.
Cured foam insulates thermally and acoustically, blocks drafts and dust, and can be cut, sanded and painted.
| Property | Details |
|---|---|
| Type | 1-component PU foam |
| Pack | 750 ml aerosol can |
| Expansion | Up to 40x volume |
| Feature | Thermal and acoustic insulation |
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