Product Description ------------------- The Thompson's Patio Block Paving Seal protects and seals patios from the weather in just one hour. The powerful formula will resist algae growth and protect against oil and fuel stains. Our Natural finish leaves a barely there finish, so your patio is protected without leaving a sheen. Suitable for use on: granite, limestone and sandstone block paving and flag stones. It does what it says on the tin. Their aim at Ronseal is always to provide products that meet exactly your requirements; that is why they spend a lot of time listening to what you have to say. They then take that feedback into their R D Laboratories, and using the very latest technological advancements, they can then deliver innovative new products and the quality service for your DIY and project needs. This is an ongoing process and, coupled with their no-nonsense advertising and marketing, and their extensive consumer education, these innovative new product developments will continue to help them lead in their product categories, meeting and exceeding your requirements in the future. Directions ---------- Apply sealant evenly on patio and block paving; protect against oil and fuel stains.