Polyurethane-based, two-component, reaction -drying, high anti-corrosion, pigment-containing primer. Creates a solid base for paints and provides enhanced adherence and anti-corrosive properties.Can be used as an anti-corrosive primer on any kind of wood, metal or mineral surface exposed to freshwater and seawater, chemicals or corrosive agents. Can be used in any area in where high-level corrosion resistance is desired. Adheres perfectly to sheet metal, aluminum and to galvanized metal surfaces. Has an excellent level of performance for general industrial, machinery production, metal protection and marine applications.

Surface Preparation&Application
Clean surfaces of loose materials that could reduce adherence. Sandblast all metal surfaces to a minimum degree of ST2, or ideally Sa2 ½ and apply PU Anti-Corrosive Primer within six hours. Mix 6 units of PU anti-corrosive primer and 1 unit of PU anti-corrosive primer hardener and wait for 10-25 minutes. Thin with acrylic thinner by 5-10 % depending on the application surface and ambient temperature.

Thinning / Blending Ratio
6 units of PU Anti-Corrosive Primer, 1 unit of PU Anti-Corrosive Primer Hardener, 5-10% PU or Acrylic Thinner

Coverage Area
A 7-8 m² * surface can be primed with 1kg of mixture to create a dry film thickness of 40-50 microns. * Practical coverage area varies according to the surface texture and spillage.

Drying Time
Touch dry in 3-4 hours and completely dry in 24 hours.

Recommended Application Tools
Suction or - gravity-feed spray gun (3 - 4 bar pressure, nozzle diameter 1.8 - 2.0 mm). Rollers and brushes can also be used. If bubbles form when applying with a roller, remove them with a soft, longhaired brush using light sweeping motions.

Package
20 kg Set (17,15 kg A + 2,85 kg B)

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