In situ liquid membrane
Liquid waterproofing coating, water-based, bitumen and resin.suitable to shield and waterproof foundations, concrete handmade and woodworks. it replaces bitumen membranes to waterproof vertical applications of foundations and concrete floors where must be created the final floor. USES • Waterproofing of foundations. • With Polites net it replaces the traditional system with bituminous membrane applied by flame. • Shield and waterproofing for concrete handmade and woodworks. APPLICATION Waterproofing of foundations 1. Clean, dry and repair perfectly the base, if necessary. Apply at least two coats of SBS-Gum by brush, roller or air-gun all over the surface, taking care it is completely covered. 2. Cover with cloths or draining polyurethane membranes. Drying time is about 24 hours. TECHNICAL DATA Aspect Semi-dense Drying times at 20°C out powder (thickness 1 mm) 30 minutes Drying times at 20°C by touch (thickness 1 mm) 48 hours Crack bridging ability 2,5 mm Elongation break of dried film (thickness 3 mm -20°C) 300% Elongation break of dried film (thickness 3 mm 0°C ) 480% Elongation break of dried film (thickness 3 mm +20°C) 800% UV-rays resistance 800% Resistance after 50 cycles of freezing/defrosting ( -15°C/+15°C) (UNI EN 202) Inaltered YIELD Kg/Mq 0,6 - 0,7 for each coat applied on vertical. Kg/Mq 2,5 when applied with two coats joined with Polites net. COLOUR Black. PACKAGING Metal tin of kg 5 and kg 25. STORAGE Store the product in temperatures between +5°C and +35°C. Use by: 12 months.