Rockmax PU98 is a four components heavy duty polyurethane screed flooring system with solvent free, seamless and texture matt finished. Provide excellent resistance to chemical, impact, abrasion and hot water steam impact include very good resistance in thermal shock. Design for 5-9 mm thickness.
AREA OF USES
APPLICATION AND INSTALLATION
Concrete must be sound, clean and free from cement paste, dust, dirt and any other contaminants. The surface must be treated by mechanical means such as shot blasting, grinding, scrabbling or water jet for increase bonding between substrate and flooring system. Concrete must be at least 25N/mm2 Compressive strength and minimum tensile strength (pull off) at 1.5 N/mm2. The concrete surface must be visibly-dry no dark areas on concrete surface which excess moisture. The working ambient and surface temperature should not below 10ºC while installation. All movement joints must be prepared prior to installation flooring system. If moisture content in concrete higher than 4% Moisture Barrier must be applied. All grove joints must be prepared at 5mm width x 5mm depth around the edge, intersection, joints, drains, gutters and etc.
Trained and approved specialist applicator was required to be installed this products.
32 kg set.