Dow Great Stuff Pro Acoustic & Fire Rated Expansion Foam 750ml
Available in Store
£14.48 Inc VAT
This Acoustic and fire rated, moisture curing polyurethane foam is designed to provide a tough, resilient bond and form an airtight barrier between most construction materials. This product provides up to a 5 hour Fire Rating according to BS476 part 20:1987 and is acoustic Rated according to W=db59 foam sound reduction index.
This product is pink in colour and sets fully in 12 hours. Once cured it is thermally stable between -30°C and +80°C. Foam exposed to UV light should be painted or covered.