CE RD PHG 444 0110 Copyright 2010 by Wurth 04037 Product Name Bright Zinc Spray Zinc Spray Perfect Zinc Spray Light Perfect Aluminum Spray Matte Perfect Stainless Steel Spray Perfect Brass Spray Perfect Copper Spray Perfect Art No 893113114 893114113 893114114 893114115 893114116 893114117 893114118 Chemical Basis Alkyd resin combination Alkyd resin Alkyd resin combination Alkydacrylate combination Alkyd resin combination Nitricombina tion resin Nitricombina tion resin Pure Zinc 9650 99 9850 Cross Cutting DIN 53151 Gt01 Gt01 Gt01 Gt01 Gt01 Gt01 Gt01 Salt Spray test DIN 50021 SS 100 hrs 500 hrs 250 hrs Dry layer thickness 1 backandforth motion approx 30 m approx 40 m approx 40 m approx 50 m approx 30 m approx 25 m approx 36 m Recomm layer thickness 70 m 40 m 40 m 50 m 30 m 25 m 25 m Dustdry with recommended dry layer thickness approx 15 min 5 min approx 15 min 2030 min approx 15 min 5 min 6 min Completely hardened with recommended dry layer thickness 1012 hrs 60 min 1012 hrs approx 8 hrs 1012 hrs 80 min 90 min Touchdry with recommended dry layer thickness 1520 min 18 min 1520 min 4560 min 20 min 14 min 17 min Can be spot welded Yes Yes Yes Thermal stability approx 240 C 464 F approx 500 C 932 F approx 300 C 572 F approx 250 C 482 F approx 240 C 464 F approx 100 C 212 F approx 100 C 212 F Minimum shelf life at 10 C to 25 C 50 F to 77 F in months 24 24 24 24 24 24 24 Surfaces with good adhesion Ferrous metals Galvanised sur faces Polycarbonate Polystyrene PMMA Steel Galvanized steel Ferrous metals Galvanised sur faces Polycarbonate Polystyrene PMMA Metal wood pasteboard Polycarbonate Polystyrene PMMA Metal wood pasteboard Polycarbonate Polystyrene PMMA Brass steel Copper steel Suitable for painting over Condition Preliminary testing required T est to determine the adhesion of a coating on a foundation GT0 Very good adhesion GT5 Very bad adhesion Technical Data for Metal Surface Sprays