| Products | Porducts Description | Product Standards | Warranty |
|---|---|---|---|
| Super durable polyester powder coatings | High durable resin and inorganic pigments, used for Outdoor high buildings. | AAMA2603 Qualicoat ClassⅡ |
10 years warranty |
According to color, it is mainly divided into two categories: metallic and plain products
Metallic color is the popular color of the current aluminum coating market. Due to the complicated and production process, the high content of metallic color has been in an unstable state. After constant research and development, our professional R&D personnel have broken through the traditional production process with mature technical experience. After repeated experiments and market practice, Standard has developed a kind of high-content powder with more stable performance and more brilliant color.The high metal content powder refers to a powder coating in which the content ratio of the metal powder in the formulation is 5% or more. The high-metal content powder coating developed by Standard has stable physical properties, beautiful color and convenient construction for customers. This new technology product has been adopted by the well-known large aluminum companies in China. Due to its excellent performance and stable effect, it has won the recognition of customers!
| Experiment Items | Test National | Result |
|---|---|---|
| Luster(60°) | GB/T9754 | 1-100° |
| Color Difference | GB/T11186.2 | △Eab ※≤1.5 |
| Coating Thickness | GB/T4957 | ≥40μm – ≤120μm |
| Indengtation Hardness | GB/T9275 | ≥80 |
| Adhesive Force | GB/T9286 | Class 0 |
| Impact Strength | GB/T1732 | without crack |
| Cupping Test | GB/T9753 | 6mm without crack |
| Bending Resistance | GB/T6742 | 3mm without crack |
| Chemical Durability | Hydrochloric acid resistant,solvent resistant and mortar resistant | Without air bubble,softening and peeling |
| Salt Spray Corrosion | GB/T10125 | R≥Class 9.5 |
| Humid-Heat Resistance | GB/T1740 | ≤CIass 1 |
| Artificial accelerating weathering resistance | GB/T1865 | Class 0 |
| Boiling Water Resistance | Boil for 2 hours in boiling water | Without air bubble,water stain, crease and peeling, light color difference is allowed |
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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