Dr. Fixit Flexi PU 270(I) is liquid-applied, highly permanent elastic, cold applied and cold curing, one component polyurethane membrane used for long-lasting waterproofing. Solvent based with low VOCs properties. The Dr. Fixit Flexi PU 270(I) is based on pure elastomeric hydrophobic polyurethane resins, which result in excellent mechanical, chemical, thermal and natural element resistance properties. Dr.Fixit Flexi PU 270(I) reacts with ground and air moisture to cure. Dr. Fixit Flexi PU 270(I) is liquid-applied, highly permanent elastic, cold applied and cold curing, one component polyurethane membrane used for long-lasting waterproofing. Solvent based with low VOCs properties. The Dr. Fixit Flexi PU 270(I) is based on pure elastomeric hydrophobic hane resins, which result in excellent mechanical, chemical, thermal and natural element resistance properties. Dr.Fixit Flexi PU 270(I) reacts with ground and air moisture to cure.