At present, most of the sloping roof of the building using clay tiles, some with color glazed tiles, and the recent emergence of colored cement tiles, but these products will have its own shortcomings, such as the presence of clay tile blisters, cracks, warping, mouth and other shortcomings, glazed easy broken, easily the cracking, reflective glare, cement tile is heavy, discoloration, water seepage, high overall cost. These products every year to consume a lot of resources, the production process there is the problem of pollution. Government building materials in recent years have released a major policy-oriented documents, prohibiting the use of clay products, to promote practical, efficient and environmentally friendly new building materials. Glass tile is in line with market demand and the Government's policy-oriented energy conservation, both in terms of security, performance, ease of construction, energy section of the source, the overall cost, aesthetics, etc. can be better than the current clay tile, glazed tile cement tile, and other products. In the United States, Europe and other Western countries, the traditional clay, cement tile is nearly eliminated. In the US, 92% of the sloping roof using colored glass tile in the market, accounting for the absolute mainstream. China's Beijing, Shanghai, Zhejiang, Dalian, Nanjing, Tianjin, Suzhou and other places have begun to widely used and rapidly growing popularity. Advantages of glass tile has emerged beyond doubt. Houses built with the same clothes, in addition to look chic and beautiful clothes certainly hope that coat color asphalt shingle house 'colors and tile design tile, paving the quality of the building's appearance plays a decisive role. Roof Tiles The "coat" more important than people's coat much. coat dress is not pretty inappropriate, you can immediately change a tile is not the case, that as inappropriate, changing tile easier said than done, is expensive and working hours, this house "coat" to wear that for decades so be cautious when you choose tile, not momentary save a little money, but missed the event, regret and roof tiles in order to beautiful, were the following:! 1. pastel uniform , decent but not garish and bright, preferably matt small tile plant material due to poor tone do not pay attention, often ugly black hair color. 2. between the tile and the tile is no color. After never ending, each tile even the same color, no shades of the points, but no spots. 3. Color durable wind and sun, and rain does not fade. Some small factories because poorly equipped, technology, however, can not be uniform spraying cement paste, but with Spray paint color. This tile in a very short period of time that is off patent, exposed end, the tile will not color mottled very ugly. 4. tile-shaped groove pattern soft, sensuous. manufacturers of tile The experts are from the perspective of a well-designed art shop on the roof give people a sense of intimate and beautiful small tile factory never been this deliberate design, tile covered house after giving a mechanical stiff feeling, looking uncomfortable. 5. The precise size, overlap closely, paving the error is small. Good asphalt shingles, laid out the whole linear ramp anyway, like a print-like neat, very beautiful! 6. frost resistance. north, winter temperatures dropped below minus 10 ℃ is often the case. If the density of the tile is not good cause high water absorption, daytime suck snow, freezing at night will Splitting colored layer to slowly peel off and damage the tiles. Small Factory watt high pressure rolls because they did not crowded, density are bad, the service life of tile and thus will not last long.