The Unibond Grout Pen Reviver Restorer is a 7ml anti-mould whitener specifically designed for tiles and grout. Made from durable plastic, this unit includes a tile marker, grout bag, and tile caulk, making it ideal for DIY projects in the United Kingdom. With a waterproofing feature and a manufacturer warranty of 1 year, this product is a reliable choice for restoring and reviving the appearance of your tiles and grout in a crisp white colour.
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