Product Information
What is dry powder coating?
Dry powder coating is an advanced surface finishing process where 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.
Key Properties & Advantages
- Eco-Friendly – No solvents/VOCs, complies with EPA and REACH regulations.
- Durability – Resists chips, scratches, UV rays, and chemicals better than liquid paint.
- Thick, Uniform Coating – No drips/runs; edges cover evenly.
- Aesthetic Flexibility – Matte, gloss, metallic, textures, and special effects (e.g., granite, hammertone).
- Cost-Effective – Less waste, no drying time, and lower long-term maintenance.
Comparison to Wet Paint
| 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 |
Common Applications
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Automotive: Wheels, engine parts, trim.
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Architecture: Window frames, fencing, aluminum cladding.
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Appliances: Refrigerators, washing machines, ovens.
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Industrial: Machinery, agricultural equipment, electrical enclosures.
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Consumer Goods: Furniture, lighting, bicycles.
Why Choose Dry Powder Coating?
Ideal for industries prioritizing durability, sustainability, and finish quality. It outperforms liquid paint in harsh environments (outdoor, chemical exposure) and reduces environmental impact.
Instruction
| Application Voltage | 60-90 KV |
| Gun to Component Distance | 15-30CM |
| Curing Temperature | 180-200℃,10 min-15 min |
Storage Stability
| ♦Store in ventilated, dry, clean room, temperature < 25℃ | ♦Relative humidity 50-65% |
| ♦Away from direct sunlight, fire, heat | ♦For best performance, use within 6 months |
Product process
Product test
Quality control
| Test Item | Test Method | Test Result |
| Film Thickness | ISO2360 | 60-80um |
| Pencil Hardness | ASTMD 3363 | HB-H |
| Bending | ISO1519 | ≤10mm |
| Grid Test 1mm | ISO2409 | 0 Class |
| Impulse Test | ASTMD2794 | Pass |
| Cupping Test | ISO1520 | ≥8mm |
| Heat Resistance 1000 hours | ISO6270-1 | Popping<1mm |
| Shigh gloss mirror chrome sliver spray paint powder coating Spray 1000 hours | ISO9227 | Corrosion Spreading<1mm |
Hsinda powder coating, offers the best levelling and adhesion to metal surface, with above 60% DSM resin content.
Packing & Shipping
| 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 (unit:cm) Weight: N.W. 25kg G.W. 26kg |
| Shipping | By sea, by air, by courier |
Certificates
Company Information
- Company Name: Chengdu Hsinda polymer material co.,ltd
- Business Type: Manufacturer, Trading Company
- Year established: 2011
- Company Certifications:Supplier Assessment Certificate; ISO9001;SGS
- Main products: Epoxy powder coating, Polyester powder coating, Epoxy-polyester powder coating etc.
- Production Line: four advanced large-scale production lines, two experiment production lines
- Yearly capacity: 5000 tons
- Export market: Domestic Market, Africa, South America, Western Europe, Mid East etc.
- Advantage: Well- advanced manufacturing equipment, professional testing facilities,and excellent research group.
Our Partners
Contact Us
Attn: Sue Su
Email: innocoat.sue@hsindapowdercoating.com
Phone/WhatsApp/Wechat: +86 13882064348
Instagram/Facebook: hsindapowdercoating_sue
