2K PU SF Primer
A two component, solvent free concrete, metal & wood primer system based on polyurethane-urea.
Available in 1Lt, 5Lt and 20Lt Kits.
Features & Benefits
- 100% solids
- Penetrates and seals the surface, leaving a smooth, pinhole and bubble free coating
- Excellent adhesion to a variety of substrates
- Good physical properties
- Outstanding stability at low temperatures
- May be applied on damp surfaces
- Long working time of up to 45 minutes
Intended Uses
2K PU SF Primer is a high-performance urethane primer designed for use on concrete, steel, and wooden substrates. Solvent free, deep penetrating and easy to apply, with long recoat windows up to 24 hours.
2K PU SF Primer exhibits bubble free films on dry surfaces. It exhibits low sensitivity to substrate moisture, leaving only minimal bubbling when applied to damp surfaces.
