Grean Boss 4 Litre OSB With its green colour

With its green colour

making it a reliable and stylish choice for both residential and commercial kitchen spaces

Do you grout over tile spacers

with each cobble adding unique character to your landscape

Easy Applications: The round shape of the flat roof gravel makes it versatile

Grean Boss 4 Litre OSB With its green colourGrean Boss 4 Litre Grean Boss 4 Litre is a robust treatment designed to protect roof tiles from surface deposits and green staining. This versatile formula is aimed at tradespeople and property caretakers who want an easy, dependable solution for roofs, patios and driveways. Features Suitable for clay, concrete and slate roof tiles as well as flat roofs Biodegradable and acid free formulation safe for the surrounding garden Deep penetration breaks