Everything you need to seal a 40 sq. ft. countertop in one convenient kit!

• O-S/W™ – Excellent bonding with this solvent-free, surface conditioner.
• StoneLock™ "E3" – Enhance color with this high-build, epoxy-resin prime-coat.
• StoneLok™ “2K” – Super heat-resistant and abrasion resistant polyurethane top-coat.

This sealer regimen is ideal for the most rigorous commercial, industrial and architectural installations. E3/2K’s exceptional abrasion, heat and chemical resistance make it a great sealer for concrete countertops, bar tops and tabletops.

StoneLok™ “E3/2K” requires precise, skilled application. When properly applied you’ll have one of the most durable sealer applications for engineered cements, concrete, tile, dimensional stone, and other architectural building materials.

O-S/W™ Features

• Dramatic bond strength between sealer and substrate
• Non-flammable
• High-performance
• Fast-drying with a very long pot life

StoneLok “E3” Features

• 51% Solids
• High DFT (Dry Film Thickness) 3.5 mils/Coat
• Outstanding Abrasion Resistance
• Rapid Cure
• Excellent UV Resistance

StoneLok™ "2K" Features

• Exceptional Heat Resistance - Exceeds 400º F
• Excellent Abrasion Resistance
• Available in Gloss and Low Gloss Finishes
• Popular Choice for Professional Concrete Countertop Fabricators