Our company’s aluminum wheel hub powder coating is a series of products specially designed for the characteristics of wheel hub bottom layer protection and surface glazing coating. It is a series of products with multiple varieties that are suitable for different requirements and coating characteristics. The product has excellent leveling, strong adhesion and good salt spray resistance.
透明な粉末
High transparency pure polyester transparent powder
Ordinary transparency pure polyester transparent powder
Base powder
High leveling pure polyester base powder
High leveling epoxy polyester mixed base powder
Our company’s aluminum wheel hub powder coating is a series of products specially designed for the characteristics of wheel hub bottom layer protection and surface glazing coating. It is a series of products specially designed for different requirements and coating characteristics.
Carton packaging, lined with two layers of polyvinyl chloride plastic bags, net weight of each box is 20kg. Non-hazardous items can be transported in various ways, but should be avoided from direct sunlight, moisture and heat, and contact with chemicals.
Operators should wear dust masks during use to avoid inhaling dust and minimize long-term contact between skin and powder coating. Paint attached to the skin can be washed with soap.
| 特性 | The product has excellent leveling, strong adhesion and good salt spray resistance. |
| 比重 | 1.2~1.8g/cm’ (depending on the formula and color) |
| 粒径 | Depending on the purpose, the standard type has an average particle size of 35~40 microns, less than 10 microns powder <10%, and greater than 100 microns powder <0.5%. |
| 保存安定性 | Powder coatings for aluminum wheels should be stored in a dry and ventilated room below 35°C, and avoid direct sunlight. If stored in an air-conditioned room, the powder must be stored at room temperature or the same (temperature) as the spraying equipment before use to avoid moisture. Under this condition, the powder can be stably stored for 12 months. If it is exceeded, it must be re-tested. If the result meets the requirements, it can still be used. |
透明な粉末
| テスト項目 | 検査基準または方法 | Inspection index |
| 外観 | 外観検査 | Various board surface effects |
| 影響 | GB / T 1732 | ≥50Kg·cm |
| 曲げ | GB / T 6742 | ≤2mm |
| カッピング | GB / T 9753 | ≥6mm |
| 硬度 | GB / T 6739 | ≥H |
| 接着 | GB / T 9286 | Level0 |
| 中性塩水噴霧耐性 | GB / T 1771 | 800時間；刻印部：一方向錆≦2.0mm；刻印なし部：異常なし |
Base powder
| テスト項目 | 検査基準または方法 | Inspection index |
| 影響 | GB / T 1732 | ≥50Kg·cm |
| 曲げ | GB / T 6742 | ≤2mm |
| カッピング | GB / T 9753 | ≥6mm |
| 硬度 | GB / T 6739 | ≥H |
| 接着 | GB / T 9286 | Level0 |
| 中性塩水噴霧耐性 | GB / T 1771 | 800時間；刻印部：一方向錆≦2.0mm；刻印なし部：異常なし |
| 硬化条件 | Recommendation: acrylic transparent powder 180℃/10mins, pure polyester transparent powder 200℃/10mins or low temperature curing 180℃10mins, base powder 180℃/10mims. | |
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