Roof liquid waterproofing IMPERMAX STRAT

polyurethane

IMPERMAX STRAT system is a great option for new or existing roof treatment where roof insulation performance needs to be upgraded. Can be applied over concrete, wood or metal roofs. INTEGRAL SYSTEM FOR EXISTING ROOF REFURBISHMENT WATERPROOFING AND INSULATION SYSTEM ROOF COLD-WELDED With no mechanical support For concrete surfaces, the following requirements must be met: 1. Levelled surface, since Adhesive PU Rayston is a self-levelling product 2. Cohesive material 3. Free from cracks and fissures, which must be treated beforehand 4. Clean, neat, free from laitance, free particles or strange materials. Free from oil, mosses or greases. COLD-WELDED, WITH NO MECHANICAL SUPPORT