Product Copy writing: The metal roof over shingles is preserved after hundreds of years of historical screening and time polishing. French architecture highly respects elegance, nobility and romance. It is based on the consideration of ideal scenes, pursuing the poetic and poetic state of architecture, and strives to give people a deep infection in temperament. The style is biased towards solemnity. The whole building adopts symmetrical shapes, magnificent momentum, luxurious and comfortable living space. The roofs are mostly Monsa style, the slope is turning, the upper part is gentle and the lower part is steep. There are many exquisite dormer windows on the roof, which are round or pointed, with different shapes. The exterior walls are mostly decorated with stone or imitation stone, and the details are treated with French pillars, carvings, and lines, and the craftsmanship is exquisite. The French architecture presents a romantic and elegant style. Nowadays, many French-style buildings use colored stone metal roof tiles.

Description: It is composed of aluminum-zinc steel plate as the base material, anti-fingerprint coating, colored sand, acrylic resin, and acrylic ester.

1) The medium galvanized steel sheet is made of a hot-dip bath composed of 55% aluminum, 43.4% zinc and 1.6% silicon, and its work ability and paint ability are basically the same as those of galvanized steel. The normal service life is 2-6 times of ordinary galvanized sheet.

2) There is a fingerprint-resistant coating on the aluminum-zinc plated. The fingerprint-resistant coating protects the aluminum-zinc layer. At the same time, the fingerprint-resistant coating can make the aluminum-zinc steel plate better bond with the colored sand, and the fingerprint-resistant coating The color is divided into colorless, transparent and light green.

3) Sintered colored sand is the decorative layer and base protection layer of metal tiles. It is made of basalt particles with a certain size through high-tech coloring technology and high-temperature sintering. With more than ten colors, it is resistant to ultraviolet radiation and can reduce the noise caused by rainwater to metal tiles.

4) Acrylic ester is the key material for bonding steel plate and colored sand. It also serves as a protective layer on the sand surface to prevent rainwater leakage in detail and prolong the life of the sand color.

Color stone metal tile composition:

1. Acrylic resin protective layer

2. Sintered colored sand layer

3. Acrylic adhesive layer

4. Aluminum-zinc alloy layer

5. Base material steel plate

6. Aluminum-zinc alloy layer

7. Anti-fingerprint protective layer

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