Liquid Science Premium Impregnating Sealer is a powerful, breathable impregnating sealer for sealing natural stone and tiles. Suitable for granite, limestone, slate, semi-vitrified porcelain, concrete, marble and more. This sealer is suitable for internal or external surfaces where a natural breathable finish is required. The treated surface will retain its natural appearance but will resist liquid staining and inhibit organic growth.
Directions: Carry out a test in an inconspicuous area. If you find this product is not suitable for use on your project, do not continue to use. Make sure all surfaces are totally clean and completely dry. Remove any residues from grouts and jointing compounds before sealing. Do not apply if rain is likely in the next 24 hours.
For use on internal floors turn off all underfloor heating systems and allow the floor to cool. Apply with a brush, masonry roller, paint pad or sprayer and allow to soak into the surface. When applying to exterior surfaces spraying produces the best result. Remove all excesswith dry (microfibre) cloths within approximately 10 – 20 minutes of application. Do not simply apply the product and leave to dry onto the surface; all excess must be removed.
Apply more product, approximately 40 minutes after the 1st application, remove the excess as before. You may only require a single application of this product on very dense surfaces. The product dries in approximately 2 hours and cures over 24 hours. This product should only be applied when air temperatures are above 10 degress celsisus and below 20 degrees celsisus. Safe for children and pets when dry. Do not apply to non-porous syrfaces. Can be used as a pre-sealer before grouting.
Wear protective gloves, clothing, eye and face protection and read full instructions and warnings on the bottle before use.