Essential Limestone Sealer Matt Finish - 5L

Essential Limestone Sealer Matt Finish is a specialist sealant designed for external natural limestone that creates a matt appearance. The non-toxic, environmentally friendly formula provides excellent water repellency and stain resistance. The unique formula of Essential Limestone Sealer Matt Finish significantly reduces capillary water absorption of the treated surface without clogging the pores or capillaries, reducing the likelihood of organic soiling, moss, and algae growth. This allows the surface material to "breathe" and transfer moisture vapour. Coverage varies depending on the surface type, with an expected coverage of up to 15m² per litre per coat. HOW TO APPLY: Preparation : Remove any loose debris from the work surface. Ensure you have adequate personal protection, including gloves, protective eyewear, a face mask, and appropriate clothing. Cleaning : The surface must be completely clean and dry before application. Use a low-pressure sprayer, roller, natural fibre brush, or sponge for application. Application : Apply two coats of Essential Limestone Sealer Matt Finish to saturation. Do not dilute the product. The surface will be dry after 45-60 minutes. If rain is forecasted or begins, stop treatment immediately and cover the freshly treated areas. The surface must remain entirely dry for the first 6 hours after application. Curing : Ensure the stone surface remains completely dry during the curing process to achieve the best results. PLEASE NOTE : Essential Limestone Sealer Matt Finish may cause colour changes on some surfaces; always test the product in an inconspicuous area before using it. Use masking tape to protect surfaces that will not be sealed. This product is not recommended for use on highly polished, ceramic/glazed, dense, or non-porous surfaces. Key Features: Superior Protection : Offers high-quality water repellency and stain resistance. Breathable Formula : Allows the stone to "breathe" and transfer moisture vapour. Environmentally Friendly : Non-toxic and safe for use. Coverage : Up to 15m² per litre per coat.