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Howdens Gun Grade Expanding Foam

Fill gaps and holes and insulate through cavities with Howdens gun grade expanding foam 750ml.

Make repairs and fill cavities quickly and easily with our fast-expanding foam. The 750ml can contains expanding foam that can increase by up to 30 times its original size when applied. The expanding foam fixes door and window frames and can insulate when used in wall cavities. Combine with the GIR0079 P45 gun applicator for professional results.

Product Code GIR0078

Product Details