ISOFLEX-PU 500 white 12kg, Polyurethane, liquid waterproofing membrane

ISOFLEX-PU 500, white 12kg, is a one-component, polyurethane, liquid waterproofing membrane, offering:

• Excellent mechanical, chemical, thermal, UV and weather resistance properties, as it is based on pure, elastomeric, hydrophobic polyurethane resins.
• A continuous, elastic, waterproof and vaporpermeable membrane, without seams or joints.
• Excellent bonding to various substrates like concrete, cement mortars, wood and most waterproofing layers.
• Applicability even to irregular substrates.
• Suitability for green roofs, flower beds, etc.

ISOFLEX-PU 500 is ideal for waterproofing:

• Flat roofs and balconies as an exposed waterproofing membrane.
• Under tile layers in kitchens, bathrooms, balconies and flat roofs, as long as quartz sand has been broadcast on its last layer.
• Under thermal insulation boards on flat roofs.
• In construction works, such as highways, bridge decks, tunnels, etc.
• Foundations.
• Gypsum and cement boards.
• Old layers of bituminous membranes.
• Polyurethane foam.
• Metal surfaces. 
• Μεταλλικών επιφανειών.
• Availability in white and other colors.
• When a dark color of ISOFLEX-PU 500 has been chosen as an exposed layer, it is necessary to cover it with a layer of TOPCOAT-PU 720 of the same color. 

• Certified according to EN 1504-2 and classified as a coating for surface protection of concrete. CE marked. Certificate No.: 2032-CPR-10.11.
• In addition, the product has been checked according to the requirements of ETAG-005 and is classified as: W3, S, TL4-TH4, P4 special, which means that its expected working life is 25 years under the worst control conditions, as these are defined by the standard concerning the user loads (P4), the climatic zone (S) and the resistance to maximum and minimum operating temperatures (TL4-TH4).
• ISOFLEX-PU 500 is certified as root-resistant according to UNE CEN/TS 14416 EX: 201