Polyurea Waterproofing Coating

Solids content: 95% VOC content: 18g / litre (ASTM D3960) Mix ratio: 1:1 by weight Working-life time: 40 minutes (after mixing) @ 20 - 25°C Tack free time: 2 hours @ 25℃ Foot traffic: 24 hours @ 25℃ Recoat time: 2 hours (max) @ 25℃ Cure time (vehicle traffic): 72 hours @ 25℃ Tensile strength: 14 MPa Elongationat break：340% Tear strength N/mm: 40 *Working-life time will be reduced if product is kept in can after mixing.

Once mixed the product should be poured out in ribbons onto the floor and rolled out immediately. *Drying time is temperature, humidity and film thickness dependent.

Thicker films will take longer to through-cure. High humidity will shorten cure time. 

Application Instructions

⚫Rinse off salt and other water-soluble dirt with water

⚫Remove grease and oil with appropriate cleaners and degreasers

⚫Concrete substrate must be ground and cleaned thoroughly

⚫Pay attention to the coating interval with the primer during construction

⚫Unless water-reduced, the new concrete floors should be at least 28 days old.

20KG/barrel, 20.5tons/20GP container; 215KG/drum, 17.2tons/20GP container;