PH9502 Polyaspartic polyurea flooring topcoats is a polyurea elastomer topcoat developed by Zhuhai Feiyang Novel Materials Corporation Limited, specifically applys in outdoor floor high weathering, scratch resistant rigid coating. Can be used directly on the Epoxy Floor, to improve the overall performance of the floor weathering, scratch resistant. Its main components are aliphatic two-component poly aspartic acid ester polyurea.
★ has fast drying, strong adhesion, wear resistance, and resistance to scratching performance, excellent resistance to yellowing.
★ decorative properties, can be made into various colors, coating fullness read good
★ acid performance
★ good weather resistance, resistance QUV accelerated aging test of 1200 hours. Long-term outdoor use.
★ convenient construction, can take brush, roller, airless spray, Conventional air spray a variety of ways.
★ For underground parking floor coating top coat paint to improve floor scratch resistant performance;
★ For various outdoor floor coating topcoat to replace fluorocarbon coating, weather-resistant polyurethane coating to improve the performance of ground resistance yellowing, scratch resistant;
★Used for a variety of exhibition halls, hotel lobby, and other high-grade floor areas, improving coating scratch resistance, gloss, leveling, fullness;
★Used in hospitals, hotels, exhibition halls and other interior and exterior decorative hanging plates, and other fields, to improve the coating yellowing resistance, scratch resistance and other properties.
Main performance indicators
Performance indicators technical indicators of the test items
Solid content (%) ≥ 60%
The fine degrees (μm) ≤ 25
Drying time dry ≤ 60 min
Hard work 24h (25 ℃ ± 2)
Film hardness 2H
Impact strength kg.cm 50 (positive and negative)
Taper wearable (500g/500r) almost no weight loss
Flexibility at low temperature ≤ -35 ℃, no cracks
Acid (0.1N sulfuric acid, 240h) No abnormality
Alkali resistance (0.1N sodium hydroxide, 240h) No abnormality
Resistant artificial climate accelerated test 1200h no obvious discoloration and chalking coating, no blistering, no cracks
Use poly urea topcoat: curing agent: thinner = 100:50: moderate
Spray, brush, roller coating, airless spray
Construction period: 1.5h
Recoat: 10h (0.2mm) (depending on the temperature of the construction site and construction thickness may be)
Store in a cool, dry, well-ventilated place, Do not exposure, damp.
Use, be sure to agitation evenly mixed and filtered through a 200 mesh strainer.
The packaging specifications paint 20kg, 5kg;
Curing agent 10 kg, 1 kg
Storage and Transportation
The strains of inflammable and explosive dangerous chemicals should be kept away from heat sources, cut off from the source of fire, to avoid severe impacts.
◇ construction, the two components are mixed and stir evenly.
◇ unused paint should be kept under seal.
◇ construction should ensure good ventilation.
◇ This manual is a test and the accumulation of experience, detailed construction details required by the construction design implementation.