Hempel Hempadur Sealer 05993

Hempel Hempadur Sealer 05933 is a low viscosity, two pack epoxy varnish with good penetration properties. It is intended for use in cold/temperate climates.

Best Uses

Hempadur Sealer 05933 is recommended for saturation of well cleaned concrete surfaces before application of pigmented paints. This must be applied in such an amount that the surface is just saturated but does not appear glossy in any way.

Hempadur Sealer 05933 is also suitable for sealing of thermally sprayed metallic coatings. 

Application

Application is by airless spray or brush. Remove any contaminants by emulsion washing followed by pressure hosing with fresh water.

Surface must be clean and dry before application. Use only where application and curing can proceed at temperatures above: 10°C. The minimum relative humidity should be: 30%. The temperature of the paint itself should be 15°C or above.

In confined spaces, ensure you provide adequate ventilation during application and drying.