China Low Price Pure Polyester Powder Coating Paint for Gas Cylinder, Find details about China Cylinder, Epoxy Polyester Powder Coating from Low Price Pure Polyester Powder Coating Paint for Gas Cylinder
Product Details | |
Type | Polyester Powder Coating; |
Color | RAL5002 blue |
Surface Finish | Smooth |
Gloss level | 80-90% |
Particle Size | Average 32-42μm |
Specific Gravity | 1.2-1.7g per cubic meter |
Coverage | 7-8 square meters per Kg at 60-80 μm film thickness |
film thickness | 60-80um |
Application Recommendation | |
Application Voltage | 60-90 KV |
Gun to Component Distance | 15-30CM |
Curing Temperature | 180-200ºC,10 min-15 min |
Powder coated Film Mechanical Properties | |
Adhesion | Cross-cut(2mm),no loss of adhesion |
Impact Resistance | Direct impact 50kg/cm |
Pencil Hardness | 1H-2H |
Cupping Test | 6mm Mandrel |
Bending Test | 5mm |
Powder Coated Film Chemical Resistance | |
Salt Spray Test | 5% NaCl Solution for 500 hours - No change |
Acid Resistance | 5% HCL for 48 hours dip test - No change |
Alkali Resistance | 5% NaOH for 48 hours dip test - No change |
Storage Stability | |
Store in ventilated, dry, clean room, temperature < 25ºC | |
Relative humidity 50-65% | |
Away from direct sunlight, fire, heat | |
For best performance, use within 6 months |