Flash Harry Squeeze N’ Seal is a thick, fibre-reinforced waterproofing repair gel designed for quick and easy sealing of smaller waterproofing problem areas. Its highly flexible formula makes it ideal for fast repairs on roofs, flashings, overlaps, and cracked roof tiles.
Perfect for DIY and maintenance applications, Squeeze N’ Seal helps create a durable waterproof barrier while remaining easy to apply straight from the container.
