GRANDFLEX 80 can be applied by a brush or roller to form a waterproof and flexible membrane. Apply the first coat with sufficient thickness to cover the holes, cracks etc., completely at a rate of 1- 1.2kg/m2. Once the first coat is dry apply second coat in order to achieve the required thickness at an average rate of 0.6-0.8 kg / m2 per coat for minimum thickness of 750microns. For general protection it is recommended that each coat should be a minimum thickness of 1mm. For heavy 6- 10mm depressions, honey combs etc. use less gauging liquid and mix to the desired consistency. Where more than one coat is found necessary to achieve the desired thickness, apply the second or subsequent coats after the previous coat has dried. Curing should be done immediately after the coating has attained its final set.
