Wrinkle Powder Coating

Type: Polyester Powder Coating Color: Customize RAL&Pantone color Surface Finish: Superior gloss and color retention Particle Size: Average 32-42μm Specific Gravity: 1.2-1.7g per cubic meter Coverage: 8-10 square meters per Kg at 30-90 μm film thickness Film thickness: 70um Application: Tribo Gun or Electrostatic Spray Gun Curing Temperature: 180-200℃,10 min-15 min Gloss ISO 2813:2014 5%~95% Impact ISO 6272-1:2017‌ 50 kg/cm Bending ‌ISO 1519:2002‌ ≤2mm Cupping ISO 1520:2006‌ ≥6mm Adhesion ‌ISO 2409:2020 0 Grade Hardness ISO 15184:2020‌ ≥H Salt spray resistance ISO 7253:1996‌ After 500 hours, the coating film remains unchanged and the unilateral corrosion at the cross section is ≤2mm. Humidity and heat resistance GB/T1740-2007 1000 hours, coating loses gloss slightly, ≤ level 1 Weather resistance ISO 11341:2004‌ 340 lamp tube 500 hours, no powdering, light retention rate> 50% Chemical resistance Good resistance to general acids and oils, average alkali resistance