A high-performance, two-component aromatic polyurethane system designed for extreme chemical resistance and mechanical toughness. This system provides an excellent moisture barrier and superior adhesion to steel and concrete. Ideal for floor coatings, secondary containment, and internal lining applications.
NOTE: This is an AROMATIC system. It is intended for interior use or as a primer/intermediate coat.
Direct exposure to UV/sunlight will result in chalking and yellowing, though film integrity remains intact.
Technical Data
Hardener Type
TDI or MDI Based (Aromatic)
Mix Ratio (V/V)
3 : 1
Volume Solids
65% ± 3%
Pot Life @ 25°C
2 - 3 Hours
Drying Time (Touch)
1.5 Hours
Hard Dry
12 Hours
Chemical Resistance
Excellent (Acids/Alkalis)
Application Guidelines
Substrate Prep: Steel should be blasted to Sa 2.5. Concrete must be acid-etched or ground.
Mixing: Use a mechanical stirrer. Mix Part A first, then add Part B. Induction time is not required.
Topcoating: For exterior exposure, this system must be overcoated with an Aliphatic Polyurethane topcoat within 24 hours.