Products Description
Single Color Coated Aluminum Alloy Metal Roof Panels
Material ：3003 or 3004 Al alloy ,PE coated or PVDF coated .
There are many color options for the single color metal roof panels, according to people's different preferences, there are light gray, medium gray, dark gray, blue, colored and so on. According to the designer's design, we can provide multi-color roof panels.
Our commonly used tile types are high standing seam roof panels, low standing seam roof panels and antique tiles series. Customers can choose corresponding products according to different architectural styles.
Antique tiles: Compared with traditional tiles, antique tiles are free of maintenance and maintenance, and the paint surface will not fade or fall off for 50 years.
The water resistance is very good, and the single-layer tiles have passed the impermeability test, reaching the performance index of waterproof materials.
High vertical edge: 65-430, 65-420, 65-400, 65-330, 65-300 type, this type of tile is suitable for large area, relatively flat roof, higher standing edge can be better waterproof, no need Horizontal overlapping panels, the sealing effect is very good after the panels are installed. . The large span is also more beautiful.Suitable for single-slope, double-slope, or curved roofs.
Short standing seams roof panel : 25-330 ,25-430 ,25-530type, which is suitable for buildings with large slopes and small areas. The molding is simple, and the construction is safe and fast. The overall waterproof performance is good, without any perforation and exposed rivets, and the appearance is very beautiful.
The Specific Advantages Of Single Color Coated Al Alloy Metal Roof Panels Are As Follows:
1. Light weight. The density of aluminum is 2.73 grams per cubic centimeter, which is only 1/3 of that of steel.
2. High strength. High strength can be achieved through compositional configuration, processing and heat treatment.
3. Corrosion resistance. Self-rust resistance, the formed oxide layer can prevent metal oxidation and corrosion, and has good acid and alkali resistance.
4. Good plasticity and easy processing.
5. Good electrical conductivity. Non-magnetization and low spark susceptibility prevent electromagnetic interference and reduce flammability in special environments.
6. Easy to install. Aluminum can be joined by riveting, welding and gluing.
7. Environmentally friendly and recyclable.
Products parameters
| PE Aluminium sheet | |
|
Single Color Coated Aluminum Alloy Metal Roof Panels Parameter |
|
|
Painting coating |
Top:15~18μm Back:5μm |
|
Color |
According to customer request |
|
Glossiness |
Standard: 35+1-5 |
|
Cross-cut adhesion |
The paint film does not fall off |
|
T-bend test |
3T- the paint film does not fall off |
|
Reverse impact |
9J -the paint film does not fall off |
|
MEK test |
Butanone MEK wiped back and forth 100 times without damage to the paint film |
|
Heat and humidity resistance |
Placed in the non-condensing damp heat test chamber for 1000 hours, no bubbles, cracks, peeling off of the paint film, no change in color, gloss and hardness |
|
Acid and alkali resistance |
Soaked in 5% hydrochloric acid for 24 hours, no obvious change in appearance Soaked in 5% sodium oxide for 24 hours, no obvious change in appearance |
|
Neutral salt spray resistance |
Neutral salt spray test for 1000 hours |
|
UV lamp accelerated aging test |
OUVA-340 UV lamp test box 2000 hours of light, no bubbles, cracks and other defects. |
|
PVDF Aluminium sheet |
|
|
Parameter |
|
|
Painting coating |
Top:20μm Back:5μm |
|
Color |
According to customer request |
|
Glossiness |
Standard: 25+1-5 |
|
Cross-cut adhesion |
The paint film does not fall off |
|
T-bend test |
1T- the paint film does not fall off |
|
Reverse impact |
9J -the paint film does not fall off |
|
MEK test |
Butanone MEK wiped back and forth 100 times without damage to the paint film |
|
Heat and humidity resistance |
Placed in the non-condensing damp heat test chamber for 1000 hours, no bubbles, cracks, peeling off of the paint film, no change in color, gloss and hardness |
|
Acid and alkali resistance |
Soaked in 5% hydrochloric acid for 24 hours, no obvious change in appearance Soaked in 5% sodium oxide for 24 hours, no obvious change in appearance |
|
Neutral salt spray resistance |
Neutral salt spray test for 1000 hours |
|
UV lamp accelerated aging test |
OUVA-340 UV lamp test box 2000 hours of light, no bubbles, cracks and other defects. |
Product Picture
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