The surface of painted aluminum sheet ral 9010 is coated with high-quality color coating, with a pure white appearance, which is widely used in many fields such as architecture, decoration, and advertising. RAL 9010 is an international standard color number, representing pure white, with an elegant and modern appearance, suitable for various design styles, and widely used in the surface treatment of color-coated aluminum sheets, combining beauty and functionality. RAL 9010 is a cold pure white with high reflectivity, suitable for scenes that emphasize cleanliness and light reflection, such as building exterior walls, medical facilities, animal husbandry plants, etc. Its color number is included in the international general color card system (RAL, Pantone), supporting precise color matching.
Coating process and performance
- Fluorocarbon coating (PVDF): It has strong weather resistance, a service life of up to 30 years, is UV-resistant and chemical-resistant, and is suitable for outdoor buildings (curtain walls, roofs).
- Polyester coating (PE): It is economical and practical, with a service life of about 20 years, and is often used for interior decoration or low-cost projects.
- Powder electrostatic spraying: environmentally friendly and solvent-free, the coating is dense and pore-free, and the corrosion resistance is more than 5 times better than traditional paint.
The features of painted aluminum sheet RAL 9010 offer by HC Aluminum are:
- Superior weather resistance:
The use of high-performance coatings can resist ultraviolet rays, moisture and other environmental factors, ensuring that the color remains bright and the surface is smooth for a long time.
- Lightweight and high strength:
Aluminum itself has the characteristics of lightness, which makes our painted aluminum sheets easy to transport and install while ensuring strength.
- Environmentally friendly materials:
The powder coating used meets environmental protection standards, has no volatile organic compounds (VOCs), is environmentally friendly, safe and non-toxic.
- Easy to process:
RAL 9010 painted aluminum sheets can be cut, bent, punched and other processes to meet different design requirements.
- Simple maintenance:
The surface is smooth and easy to clean. Usually, it only needs to be wiped with clean water and neutral detergent, and the maintenance cost is low.
Typical application scenarios and cases of RAL 9010 painted aluminum sheets:
- Construction field
External walls and curtain walls: Broken bridge aluminum alloy window frames (RAL 9010 inside + dark gray RAL 7021 outside).
Roofing system: aluminum-magnesium-manganese alloy roofing panels (such as 3004 substrate), with fluorocarbon coating to resist acid rain.
Indoor decoration: suspended ceilings, partition boards, use high finish to improve space brightness.
- Special environment
Animal husbandry plant: zinc-aluminum-magnesium substrate + double coating structure (80μm on the front, 80μm on the back), resistant to ammonia corrosion.
Industrial equipment: electrical housing, chassis, rely on anti-scratch performance.
RAL 9010 painted aluminum sheet has become the preferred material in the construction and industrial fields with pure white tone + long-term protection. Comprehensive considerations are required when selecting:
- Outdoor long-term demand → choose fluorocarbon coating (PVDF);
- Low-cost indoor use → polyester coating (PE) is more economical;
- Highly corrosive environment → zinc-aluminum-magnesium substrate + thickened coating (such as special board for animal husbandry).