Limestone & Sandstone Sealer is a unique waterborne surface treatment with exceptional water repellency and binding properties.
Limestone & Sandstone Sealer is a hydrophobic binder rather than a film forming sealer - this feature allows the various materials
to “breathe” normally. It also contains a highly effective biocide that inhibits mould and algal growth. Limestone & Sandstone
Sealer converts fretting natural stone and masonry from a soft material to a hard dust-free natural finish with excellent
weathering and durability