RAL1002 sand yellow antique copper Textured Powder Coating for rebar, bridge
Many customers have simple requirements and are happy with one of the popular color coats that TOPO Powder Coat probably has in stock. We inventory hundreds of colors, including many shades of black, silver, white, gray, blue, red, yellow...Other customers have specialty needs that require more elaborate coatings, such as candy apple red, chrome, or metallics.
At TOPO Powder Coating we have color charts and best advice from techcians and can help you identify the coating to best meet your needs.
Description | Powder coating | |
Another Name | Powder paint,Electrostatic powder coating, thermosetting powder coating | |
Type | Epoxy resin series | |
Main Material | Epoxy resin and hardner | |
Advantage | Good adhesion,good mechanical property,strong coating film, | |
excellent insulation,anticorrosion,energy-efficient,convenient operation. | ||
Application Field | Apply to anticorrosive and insulative products: | |
Anticorrosion pipeline,rebar,bridge,steel structure, | ||
pylon,tank,marine fittings,electric control cabinet, | ||
switch components,lighting sets. |
est Condition | Substrate | 0.5mm thickness cold rolled steel sheet |
Pretreatment | Remove rust and grease | |
Film thickness | 50~80um | |
Curing temperature | 200 degree centigrade for 12 minutes | |
Mechanical Property | Pencil hardness | ISO 15184:1998,2H |
Adhesion (by griding) | GB/T 9286-1998,0grade | |
Impact test | GB/T 1732-1993,≥50 kg.cm | |
Bending test | GB/T 6742 ,≤2mm | |
Cupping test | GB/T 9753,≥7mm |
When you contact us, we’ll ask about the end use of the coated item.
Is it an exterior architectural item, a race car part, an electrical cabinet, a food tray, or a bracket for your fishing boat?
In addition to the varieties of color/gloss/texture, powder coats come in a multitude of chemistries specifically formulated for the environmental conditions to which they will be exposed. Powders may be thermosetting or thermoplastic, with common thermosets including TGIC (triglycidyl isocyanurate) Polyester, Polyurethane, Epoxy, and Hybrids. With an understanding of the end use, we can ensure that the powder coat you get looks just the way you want and performs as well as it looks.
Inspection Item
| Test Standard or Method
| Test Indicator | |||
Type A | Type B,C | ||||
Impact resistance | ISO6272 | GB/T1732-1993 | 40cm | 50cm | |
Cupping test | ISO1520 | GB/T9753-1988 | 5mm | 8mm | |
Adhesion(Planning grid method) | ISO2409 | GB/T9286-1998 | Grade 0 | ||
Crook | ISO1519 | GB/T6742-1986 | 3mm | 2mm | |
Pencil hardness | ASTMD3363 | GB/T6739-1996 | 1H-2H | ||
Salt test | ISO7253 | GB/T1771-1991 | > 500 hours | ||
Heat test | ISO6270 | GB/T1740-1979 | > 1000 hours | ||
Heat resistance | 100°C/24 hours (white) | Paul Light character (best) | |||
Remark | All the indicators of film features will be down lightly depending on reducing of luster |