Powder Coating for Bicycles / Children’s Bikes
We are a manufacturer based in China. We specialize in providing high-quality Powder Coating for Bicycles / Children’s Bikes for industrial clients across various sectors. Whether you need chemicals consultation or technical support, our team is here to help.
Category：Application industries Own Brand：MT /MOQ:100KG /From China/ B2B only.
Introduction
Performance Features
01 · Excellent Environmental Performance, Green and Healthy
Powder coatings contain no organic solvents and produce no volatile organic compounds (VOC) during production and spraying processes. They are free of heavy metals, comply with environmental protection requirements, and reduce environmental pollution.
02 · Significant Economic Benefits and Efficient Application
Powder coatings have a high utilization rate and high spraying efficiency. Overspray powder can be recycled and reused, reducing material waste, lowering production costs, and improving production efficiency.
03 · Strong Impact Resistance and Wear Resistance
The coating provides excellent mechanical properties, impact resistance, and wear resistance. It effectively protects bicycle and children’s bike surfaces, enhancing product durability and extending service life.
04 · Diverse Appearance, Texture, and Color Performance
A wide range of colors and surface effects are available to meet different product design requirements. The coating surface is smooth and uniform, improving the overall appearance quality of products.
Product Parameters
|
Item |
Quality Standard |
Test Result |
| Appearance | Uniform color, no powder agglomeration, dry powder flowability 130–150 mm | Visual inspection, excellent dry powder flowability |
| Color | According to customer requirements | Color sample and visual inspection match |
| Particle Size Distribution | Particle size distribution test ISO 8130-1:1996. GB/T 6554-2003. particle size range 30–36 μm | Passed |
| Gel Time | Formula test ISO 8130:1992. GB/T 16995-1997 | Passed |
| Horizontal Flow | Horizontal flow test GB/T 7218-2011. GB/T 6554-2003 | Passed |
| Adhesion | Cross-cut adhesion test ISO 2409. GB/T 9286-2021 | Grade 0. Excellent |
| Impact Resistance | Impact test ISO 6272. GB/T 1732-2020 | 50 kg/cm, excellent performance |
| Flexibility | Bending test ISO 1519. GB/T 6742-2007 | 3 mm, no cracks |
| Cupping Test | Cupping test ISO 1520. GB/T 9753-2007 | Passed |
| Surface Hardness | Pencil hardness test ASTM D3363. GB/T 6739-2022 | Above 2H |
| Heat Resistance | 150℃ / 24 hours (white color) | Excellent gloss retention, color difference less than 0.5 |
| Damp Heat Resistance Test | ISO 6270. GB/T 1740-2007 | More than 1000 hours |
| Salt Spray Test | Salt spray test ISO 7253. GB/T 1771-2007 | More than 500 hours |
| Accelerated Weathering Test | UV aging test (UVA-340 lamp): 60℃ / 8 hours UV exposure + 50℃ / 4 hours condensation | 500 hours, color retention above 50%, chalking grade ≤1.5 |
Application Field
Suitable for:
Bicycles
- Children’s bikes
- Electric bicycles
- Electric tricycles
- Motorcycles
- Other transportation vehicles and components
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