FIRSTLINE™ Sealer - Play Defense

All of Blume’s KeyStone™ Granite countertops are sealed with the highest quality sealer on the market. FIRSTLINE™ not only protects your countertop, but helps maintain its natural beauty and seals out harmful bacteria.

100% VOC Compliant
100% Biodegradable
Solvent-based Impregnator Sealers
No Harsh Solvent Smell
Non-Flammable
Repels Water and Oil in Minutes
Chemical properties with the formula change the surface tension of your stone
Quick-Dry Formula
Designed to Penetrate Dense Stone
Manufactured 100% in the United States

FIRSTLINE™ is an exclusive solvent-based and V.O.C. compliant impregnator sealer. It is the finest sealer for granite penetrating grout and dense stone to protect against water and oil staining, while allowing substrate to properly breathe. It has a non-yellowing, long-lasting formula that will not change the surface appearance of your granite. FIRSTLINE is specifically designed to bond with quartz and silica materials inherent to granite and grout.

The solvent-based sealer is thinner than traditional water-based sealers allowing it to carry the sealant deeper into dense granite at a much faster rate. The solvents used in FIRSTLINE sealer are approved by the government and are proven to be ground-level ozone safe.