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Address: Room 1203,Building 2,Zhixin Business Plaza,No.25 North Street,Zhonglou District,Changzhou,Jiangsu,China
Contact name:Robert
Changzhou Dingang Metal Material Co.,Ltd. |
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RAL Color Lacquer Coating Prepainted Aluminum coil used in Construction and Building
The Feature of RAL Color Lacquer Coating Prepainted Aluminum coil :
1.Profile
RAL Color Lacquer Coating refers to a type of coating applied to a
prepainted aluminum coil, which provides a specific color based on
the RAL color system.
Here are some key points about RAL Color Lacquer Coating on prepainted aluminum coils:
RAL Color System: The RAL color system is a popular color matching system used in various industries, including architecture, construction, and manufacturing. It provides a standardized set of colors, each identified by a unique RAL color code.
Lacquer Coating: The prepainted aluminum coil is coated with a lacquer coating, which is a type of protective coating or paint. The lacquer coating not only provides color but also enhances the durability and weather resistance of the aluminum surface.
Color Options: RAL Color Lacquer Coating offers a wide range of color options. The specific color is determined by selecting the appropriate RAL color code, which corresponds to a specific shade or hue. This allows for customization and consistency in color selection for various applications.
Aesthetic Appeal: The RAL Color Lacquer Coating on the prepainted aluminum coil enhances the visual appeal of the coated surface. It provides a smooth and uniform finish, contributing to the overall aesthetics of the product or application.
Durability and Weather Resistance: The lacquer coating on the aluminum coil provides excellent durability and weather resistance. It protects the aluminum surface from UV radiation, moisture, corrosion, and other environmental factors, ensuring the longevity and performance of the coated material.
Application Versatility: Prepainted aluminum coils with RAL Color Lacquer Coating have versatile applications. They can be used in various industries, including architecture, interior design, signage, transportation, and more. Common applications include building facades, wall cladding, roofing, signage panels, and decorative elements.
Formability: RAL Color Lacquer Coated prepainted aluminum coils are highly formable, allowing for easy shaping, bending, and fabrication into different profiles or shapes. This flexibility enables customization and adaptation to specific design requirements.
Low Maintenance: The lacquer coating provides a protective layer that requires minimal maintenance. Regular cleaning with mild soap and water is typically sufficient to keep the coated surface in good condition.
Sustainability: Aluminum is a recyclable material, and using RAL Color Lacquer Coated prepainted aluminum coils supports sustainability efforts by reducing waste and environmental impact.
Performance of paint
| Coat Type | Dope Type | Coat Thickness (μm) | Rigidity Of Pencil | Shine 60°(%) | Bend | Return Impact(J) | Salt Spray Tolerance(H) | ||||
| High | Middle | Low | Thickness≤0.75mm (Steel window≤0.8 mm) 180°T | Thickness>0.75 mm(Steel window>0.80mm) | |||||||
| A | B | ||||||||||
| Second Coat | PE | ≥20 | ≥F | >70 | 40-70 | <40 | ≤3T | ≤5T | 90° | ≥9 | ≥500 |
| SMP | ≥20 | ≥F | >70 | 40-70 | <40 | ≤3T | ≤5T | 90° | ≥9 | ||
| PVDF | ≥20 | ≥F | -- | 40-70 | <40 | ≤2T | ≤5T | 90° | ≥9 | ≥1000 | |
| Plastisol | ≥100 | -- | -- | 40-70 | <40 | ≤1T | ≤5T | 90° | ≥9 | ||
| First | PE | ≥10 | ≥HB | >70 | 40-70 | <40 | ≤3T | ≤5T | 90° | ≥9 | ≥250 |
Application
| Construction | Outside | workshop, agricultural, warehouse, residential precast unit, corrugated roof, wall, rainwater,drainage pipe, retailler booth, roller shutter door |
| Inside | door,doorcase,ligh steel roof structure,folding screen,ceiling,elevator,stainway,vent gutter | |
| Electrial appliance | refrigerator,washer,switch cabinet, instrument cabinate,air conditioning,micro-wave oven,bread maker | |
| Furniture | central heating slice, lampshade,chiffarobe, desk, bed,lacker,bookshelf | |
| Carrying trade | exterior decoration of auto and train, clapboard,container,lsolation board | |
| Others | writing panel, garbage can,billboard,timekeeper, typewriter,instrument panel,weight sensor,photographic equipment | |
Wood grain and marble are also available
The Remarks for the marble color coated steel.
1. Good adhesion , can be roll forming easily for the marble color
coated steel.
2. The color not change even after being roasted under high
temperture for 6-12 years.
3. Process: Continuous coil coating line --- 3 coating and 3 bake.
4. Protective film can be covered.
5. The marble color coated steel can be easily used for the
decoration. the building material, the door, electronics.
tiles.wallings.furnitures.militaries' building etc.
6. More marble colors can be choosed or can be disigned.
RAL Color
Production Line
Application
