PENETRON PLUS (crystalline waterproofing dry-shake)

A unique integral crystalline chemical treatment to waterproof and protect concrete, specially formulated for dry-shake application on horizontal concrete surfaces or precast segments where greater impact and abrasion resistance is required. A dry powder of Portland cement, active proprietary chemicals and a synthetic aggregate hardener graded for concrete floors. Dry-shaken onto a fresh slab and trowelled in, it penetrates rapidly and crystal growth takes place deep inside the concrete, providing a permanent seal against water.