This is a convenient and effective way of using PU (polyurethane) foam on a small scale, for applications such as sealing window frames and filling small cavities. Supplied in 10kg canisters with a flexible hose and disposable gun, these foams set over a period of several hours, using atmospheric moisture. They are available in normal and fire-retardant grades.
If more rapid setting is required, we also offer hand-held devices to dispense two-component foam and elastomer systems.
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