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| Brand Name: | HSINDA |
| Model Number: | Customization |
| MOQ: | 300KG |
| Price: | Negotiable |
| Packaging Details: | paper carton box,Single package size:39X29X39 cm,Single gross weight:26.0 kg |
| Payment Terms: | TT,Western Union, |
RAL color sand texture polyester powder coating for stainless steel paint spray — a durable, eco-friendly finishing solution engineered for high-performance metal surfaces.
Dry powder coating is an advanced surface finishing process in which a free-flowing, 100% solid powder is applied electrostatically to a substrate (typically metal) and then cured under heat to form a durable, protective layer. Unlike liquid paints, it contains no solvents, VOCs, or carriers — the powder itself adheres and fuses into the coating.
| Factor | Dry Powder Coating | Traditional Wet Paint |
|---|---|---|
| Composition | 100% solids, no solvents | Contains solvents/VOCs |
| Durability | Higher resistance to wear | Prone to fading/chipping |
| Curing | Heat-cured (oven) | Air-dried or baked |
| Waste | Overspray recyclable | Overspray lost as waste |
| Finish Options | Wide range of textures/effects | Limited by liquid formulation |
| Parameter | Specification |
|---|---|
| Application Voltage | 60–90 KV |
| Gun to Component Distance | 15–30 cm |
| Curing Temperature | 180–200 ℃, 10–15 min |
| Store in a ventilated, dry, clean room at a temperature below 25 ℃ | Relative humidity 50–65% |
| Keep away from direct sunlight, fire, and heat | For best performance, use within 6 months |
| Test Item | Test Method | Test Result |
|---|---|---|
| Film Thickness | ISO2360 | 60–80 μm |
| Pencil Hardness | ASTM D 3363 | HB–H |
| Bending | ISO1519 | ≤10 mm |
| Grid Test 1 mm | ISO2409 | 0 Class |
| Impulse Test | ASTM D2794 | Pass |
| Cupping Test | ISO1520 | ≥8 mm |
| Heat Resistance (1000 hours) | ISO6270-1 | Popping <1 mm |
| Salt Spray (1000 hours) | ISO9227 | Corrosion spreading <1 mm |
Hsinda powder coating offers the best leveling and adhesion to metal surfaces, with above 60% DSM resin content.
| Trade Terms | FOB, CIF, CRF, CNF |
|---|---|
| Payment Terms | T/T, L/C, West Union, PayPal, etc. |
| Delivery Time | 3–7 days after payment |
| Packaging | Size: 39 × 26 × 43 cm; Weight: N.W. 25 kg, G.W. 26 kg |
| Shipping | By sea, by air, by courier |
Chengdu Hsinda Polymer Material Co., Ltd
Manufacturer, Trading Company
2011
Supplier Assessment Certificate; ISO9001; SGS
Epoxy powder coating, polyester powder coating, epoxy-polyester powder coating, etc.
Four advanced large-scale production lines, two experiment production lines
5,000 tons
Domestic Market, Africa, South America, Western Europe, Mid East, etc.
Well-advanced manufacturing equipment, professional testing facilities, and an excellent research group