Instarmac UTF Progrout Flexible 10kg BAG (1-20mm Joint) Charcoal UTF PG Flex CH 10

This grout is formulated for filling joints between tiles where flexibility is needed, such as areas subject to movement or vibration. Supplied in a charcoal finish and a 10kg bag, it is well-suited for use on both new builds and refurbishment projects in kitchens, bathrooms and floors with underfloor heating.

The product covers joint widths from 1mm to 20mm and can be applied with all standard tile types. Its workable pot life and straightforward clean-off make it practical for on-site installation, helping tilers complete jobs efficiently with a consistent appearance.