EcoProof Metal Primer is a highly efficient single pack polyurethane anticorrosive solvent-based moisture curing primer.
EcoProof Metal Primer is a product which has a unique system with zinc and micaceous iron oxide (MIO). These components yield a reliable long-term coating with corrosion protection and barrier properties for prepared steel surfaces.
This primer can be used on poorly prepared steel surfaces, prior to protective or waterproofing membranes.
The primer can be applied at high relative humidity, sub-zero temperatures and without restrictions on dew point. Has no restriction on the maximum overcoating time.
Surfaces primed with EcoProof Metal Primer have a high coefficient of friction (0.47 at +20°c), which allows application of primer to contacting surfaces of bolted connections and does not require subsequent removal of the coating is assembled.