Supply Bridge drying outdoor acrylic polyurethane metallic paint Description: The product consists of hydroxyl acrylic resin, aluminum paste, auxiliaries and two-component aliphatic polyurethane prepolymer paint composition, suitable for surface treatment after appropriate surface of a steel and concrete painting, decoration and excellent corrosion resistance. Key Features:? Excellent weather resistance. ? Excellent gloss and color retention. ? No chalking, non-yellowing, with excellent decorative. . ? Good oil resistance and water resistance. ? Fast drying, good adhesion. Uses: used for surface coating of steel, tanks, vehicles, buildings and so on. Color and Appearance: Metallic basic parameters: specific gravity: about 1. 05 kg / L dry film thickness: 30Um wet film thickness: 70u m Theoretical amount: 80g / m2 ratio: Part A: B = 6: 1 ( weight ratio) Flash point: Part A (base material) 27 ℃ Part B (hardener) 27 ℃ Drying time: (25 ℃) hard work table dry ≤4h ≤24h Curing time: (20 ℃) ??15min applicable period: ( 20 ℃) ??5h Suggested painting number: Air Spray 1 to 2. Front-matching paint: all kinds of epoxy primer, polyurethane primer. After matching paint: acrylic polyurethane varnish, fluorocarbon varnish. Surface treatment:? Primed surface must be dry. ? In addition to the net all the oil, debris, the film without the acid-base and water condensation. ? And you can match the old film: In addition to the net all the oil debris. Substrate temperature:? Substrate temperature to be above 3 ℃ above the dew point temperature below 0 ℃, not outdoor construction?.