Using various series of powder coatings and aluminum, copper, gold, pearlescent and other metal pigments uniformly mixed through the bonding process, it is suitable for use in a variety of indoor and outdoor environments.
Present a variety of metal visual effects.
Wide industrial applications.
Can have high surface hardness performance (it is recommended to use transparent powder coating as a light protection layer).
Note: The specific color is subject to the user’s specification
Specific gravity: 1.1~1.8g/cm³
| Test items | Test standards | Performance indicators |
|---|---|---|
| Pencil hardness | GB/T6739-1996 | >=H |
| Adhesion | GB/T9286-1998 | Grade 0 |
| Bending | GB6742-86 | Φ3mm |
| Impact | GB/T1732-93 | 50kg.cm |
| Cupping | GB9753-88 | >6mm |
| Test items | Test standards | Performance indicators |
|---|---|---|
| Salt spray resistance | GB/T1771-91 | No change in coating after 500 hours, unilateral corrosion at scratches <2mm |
| Moisture and heat resistance | GB/T1740-79 | Slight gloss loss after 500 hours, ≤1 level |
Note: The above parameters are laboratory data and are for reference only. The actual indicators are related to factors such as customer environment, equipment, materials, pretreatment, and spraying process.
Pretreatment: phosphating treatment, aluminizing treatment
Coating:
Applicable to corona electrostatic coating
Need to adjust the electrostatic voltage and powder output according to the metal effect (general Lower parameters are often set)
Baking conditions: Determined according to the type of powder coating
Special tips: Please read the construction process instructions and related statements carefully before use
Carton packaging.
Net weight 20kg/box.
Lined with polyethylene plastic bag.
Store in a dry and ventilated room below 30℃.
Avoid direct sunlight.
Under this condition, the powder can be stably stored for 6 months.
The raw materials do not contain toxic substances.
No toxic gas is released during the baking process.
Avoid inhalation of dust (it is recommended to wear a dust mask).
Reduce direct skin contact.
Skin contamination can be washed with soap.
Powder coatings can be categorized by resin system (epoxy, polyester, hybrid, polyurethane), appearance (smooth, texture, hammer, metallic, pearlescent), or performance level (anti-corrosion, heat-resistant, UV-resistant, architectural grade, automotive grade).
Powder coatings offer thousands of colors in gloss, matte, satin, metallic, candy, texture, wrinkle, hammer tone, wood grain, fluorescent, and other custom effects. Special powders can create soft-touch, anti-scratch, anti-fingerprint, or anti-graffiti surfaces.
The process generally includes surface pretreatment (degreasing, phosphating, chromating, sandblasting), drying, electrostatic spraying, curing in an oven, and cooling. A well-controlled pretreatment and curing process ensures strong adhesion and long service life.
Powder coatings are environmentally friendly, solvent-free, and produce minimal waste. They offer excellent corrosion resistance, weather durability, mechanical strength, and uniform film appearance. The coating is tough, impact-resistant, scratch-resistant, and has a long lifespan.
Powder coatings are widely used in appliances, aluminum profiles, architectural components, automotive parts, bicycles, furniture, outdoor equipment, machinery, electrical cabinets, pipeline systems, and general industrial and consumer goods.
Powder coating is a dry finishing technology where finely ground powder is electrostatically sprayed onto a metal or non-metal surface and then cured at high temperature. After curing, the powder melts into a continuous, durable, and decorative coating layer.
Powder coating protects the substrate from corrosion, weathering, chemical attack, and mechanical wear. It also provides decorative appearance with rich colors, gloss levels, textures, and special effects.
In many industrial applications, powder coating outperforms liquid paint. It forms a thicker and tougher coating, resists corrosion and chemicals better, and does not contain VOCs. It also provides excellent consistency and cost-effective mass production.
It is called powder coating because the coating material is a solid powder instead of a liquid paint. The coating is formed by melting and curing powder particles under heat.
Powder coatings include several families depending on resin chemistry:
• Epoxy powders
• Polyester powders
• Epoxy-polyester hybrid powders
• Polyurethane powders
• Acrylic powders
• Fluorocarbon (PVDF) powders
Each type has its own performance features such as corrosion resistance, UV resistance, chemical resistance, outdoor durability, or decorative properties.
Powder coatings are based on thermoset or thermoplastic resins combined with pigments, curing agents, fillers, additives, and in some cases metallic or effect particles. Common substrates include steel, aluminum, galvanized metal, MDF, and certain heat-resistant plastics.
The lifespan depends on powder type, film thickness, application method, pretreatment, and service environment. Indoor coatings can last more than 10–20 years. High-grade outdoor polyester or fluorocarbon powders can last 15–25 years or longer under UV exposure.
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