WATER & STAIN REPELLENT - This deep penetrating concrete sealer seals pores against rainwater, moisture, dirt & stains - the hydrophobic silane-siloxane sealer protects patios, facades and walkways reliably and long-lasting.

STOPS FREEZE-THAW DAMAGE - The indoor & outdoor waterproofer shields concrete, masonry, exterior walls and natural stone from freeze-thaw cracking and irreversible weathering - patio sealer, cement sealer & driveway sealer.

FOR ALL ABSORBENT STONE - Suitable for concrete pavers, sandstone, travertine, limestone, flagstone, brick, natural stone, stepping stones and garden paths - one versatile clear stone sealer for nearly every porous mineral surface.

INVISIBLE NATURAL FINISH - No gloss, no wet look, no slippery film, no color change - unlike film-forming coatings, it will not peel, flake or yellow - deep protection lasts up to 5 years, the beading effect 1-2 years, refreshable anytime.

INDOOR & OUTDOOR USE - Free from harmful substances and easy to apply for pros and DIYers alike - also ideal for indoor stone protection in saunas, bathrooms and living areas - trusted quality from PLINTEX Developed in Germany and Made in USA.