A solvent-free, advanced Fluoro polymer based formulation used to seal and protect patios particularly for high quality natural stone. Will not affect the colour or appearance of your patio and gives durable highly effective protection against water and oil penetration.  Features & Benefits:- Solvent-free. - Low odour. - Improves water and oil resistance. - Provides an easy clean surface. - Helps prevent fungal and moss growth. - Ready to use. Uses: Ready to use, and does not require diluting. Suitable for Indian sandstone, sandstone, Yorkstone, limestone and other forms of natural stone. Test on a small area prior to use to check compatibility. Protects patios, natural stone from water ingress from oil stains, particularly effective for protecting patios from fat spills and splashes from barbeques. Ready to use, and does not require diluting. Apply using either a brush, roller or squeegee, ensuring no pooling or ponding occurs. Allow 3-4 hours drying time before trafficking the area.