Sealing your patio slabs is entirely optional and can sometimes alter the appearance of them but with Resiblock Indian Sandstone Sealer the natural colour of the stone is maintained.
Resiblock Indian Sandstone Sealer Invisible acts as an invisible seal to paths, patios and driveways and provides long term resistance against staining and algae growth and lasts up to five years. The application can be done in one simple coat and is suitable to use with most forms of natural stone.
Resiblock Indian Sandstone Sealer Invisible is available in 5 litre tins.
Ideal for use with Indian Sandstone, Sandstone, Yorkstone, Limestone and other forms of Natural Stone. Not recommended for marble or slate.
Coverage for a 5 litre tin is 20-30 square metres.
Apply with a brush or roller when there is no risk of rain for the next eight hours.