Klingstone®, the patented liquid-applied bunker barrier, permeates and binds soil particles in the bunker cavity to stop contamination of the sand, eliminate erosion, stabilize bunker faces and enhance the effectiveness of your drainage system.

Klingstone products are polyurethane-based liquids that cure to strong polymers that permanently bind and stabilize soils and aggregates by essentially gluing them together. Once applied, stones and other contaminants cannot migrate up from the bunker cavity to contaminate your critical bunker sand.

Because the cured product is inert and will not deteriorate over time, Klingstone is environmentally safe and never needs replacement.