Fast deliveries! We deliver to most parts of the UK within 1-2 working days with our Express option.
Fischer B3 is a general purpose foam that will fill any general construction role application. It is best used to seal cavities from timber frame to windows, through masonries and acoustic insulation. This easy to use foam expands and hardens while exposed to atmospheric humidity making it easy to extrude by hand.
All items are usually available for next working day delivery if ordered before 11am, and that we do our best to keep it that way. However, sometimes the delivery slots are full before 11am, so it’s not always guaranteed. If it happens, we will deliver on the following working day.
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