Chengwei Powder Co., Ltd. is one of the leading manufacturers and suppliers of outdoor aluminum profile spray powder in China. We have world-leading production equipment and strong manufacturing capabilities. Welcome to wholesale bulk high quality powder coatings made in China here from our factory. Customized orders are welcome.
Products Description
Outdoor Aluminum Profile Spray Powder is Designed for aluminum profiles exposed to sun, rain, pollution, and salt spray (doors, windows, curtain walls, fences)we offer a high-performance powder coating solution.
Key Features
Made with high-durability polyester resin, It maintains excellent gloss and color stability under UV, moisture, and temperature fluctuations, resisting chalking and significant fading for 5–10 years.
Excellent Corrosion Protection
The dense coating blocks oxygen and moisture, preventing aluminum corrosion. With over 1,000 hours of salt spray resistance, it's ideal for coastal environments.
Outstanding Mechanical Properties
Strong adhesion, impact resistance, and flexibility prevent cracking or peeling during profile bending. Hardness reaches 2H–3H, offering good scratch and wear resistance.
Rich Decorative Options
Available in textured and a full range of RAL, Pantone colors to suit various architectural styles.
Eco-Friendly & Cost-Effective
Near-zero VOC emissions during production. Overspray can be over 95% recycled. A single coat achieves the final film, saving energy and time.
Key Applications
Building Exteriors – Windows, doors, curtain walls, louvers, and balcony railings for residential and commercial buildings. Provides long-term protection, ideal for high-rises.
Outdoor Public Facilities – Bus shelters, waiting stations, light poles, highway barriers. Resists dust and acid rain,easy to clean.
Transportation – Aluminum components on high-speed trains, subways, RVs, and marine vessels. Resists UV aging and salt corrosion.
Industrial & Outdoor Structures – Solar panel frames, AC brackets, outdoor aluminum furniture, stadium seating. Ensures long service life without failure.

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Name: |
Outdoor Aluminum Profile Spray Powder |
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State: |
Powder Coating |
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Main Raw Material: |
Polyester |
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Place Of Orgin: |
ChangShu,China |
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Brand Name: |
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Colors: |
Ral Pantone |
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Curing: |
190°/15min |
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Single Gross Weight: |
20Kg |
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Certificate: |
Iso9001 Rohs Reach |
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Gloss: |
High/Low/Matt |
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Texture: |
Sand;Orange Peel |
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Type: |
Thermosetting coating |
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