Sika Boom( Pufoam Expanding)

Here’s the text from the image: *Usage. Sika Boom P is designed for fixing, insulating and filling cavities, voids and connection joints around window and door frames, air-conditioning vents, roller blind housings, pipe and conduit penetrations for internal and external use.* Sika Boom P = polyurethane expanding foam. Great for sealing gaps + insulation + fixing frames.