What are the characteristics of imitation copper-aluminum tile?

Many ancient buildings and antique buildings in China use metal antique bricks on their roofs. Products are available in a variety of colors and tile types, increasing customers' choice space. Metal antique bricks can stand the test and have high practicability. They mainly have the following characteristics:

1. Environmental protection: Compared with traditional ceramic tiles, almost 99.99% of metal aluminum tiles and copper tiles can be recycled without causing any pollution to the ecological environment. Moreover, copper tile is recognized as a green metal and a non-renewable resource. With the increasing social demand, the price increase is an inevitable trend, so the copper tile has a large initial investment, but it has great practical value and preservation function. Metal tile is free of repair and maintenance, not to mention spraying fire retardant paint and insect repellent regularly like Mao's traditional antique roof, which is environmentally friendly and worry-free;

2. Color retention: the surface is made of fluorocarbon paint, and the coating thickness is PVDF (fluorocarbon)? > = 25 micron polyester: = 18 micron gloss: 10-90%? ; Hardness of coating: more than 2h; Adhesion: not less than 1? Level; Impact resistance: 50kg/cm? No paint peeling and cracking, and fluorocarbon will not change color and paint after 50 years of use.

3. Waterproof: metal tile itself has excellent waterproof performance, and the single-layer tile has passed the waterproof performance test and reached the performance index of waterproof material;

4. Wind resistance: only the weight of traditional tiles is 1/6, which ensures the integrity of the roof, can minimize the weight and load of the building, and strong winds have nowhere to support the tiles; The product has the advantages of light weight, easy installation, easy construction, high efficiency, saving construction cost and shortening construction period;

5. Safety: the fire protection grade is Grade A, which is non-combustible, weatherproof in different places and has high tensile strength; And has excellent properties such as high temperature resistance, low temperature resistance, light resistance, corrosion resistance, aging resistance, strong impact resistance and the like;

6. Technology: Metal antique brick is suitable for almost all ancient buildings, antique building roofs and architectural styles, antique renovation, etc. And obtained the national patent certificate, the antique craft is unique;

7, self-cleaning: will not form obvious stains, will not accumulate water stains; Not threatened and destroyed by bird droppings, insects and fungi;

8. Durability: high quality, guaranteed quality for 200 years, antique metal tile for museums, temples and other ancient buildings.