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The surface material of ultra-high weather resistance engineering resin tile is selected, which has extraordinary weather resistance in natural environment. It can maintain the stability of its color and physical properties even if it is exposed to ultraviolet light, strong light, humidity, cold and hot and other harsh environments for a long time. The 12000 hour artificial aging test conducted by the National Chemical Building Materials Testing Center has proved that the natural service life can reach more than 50 years.
2. Product characteristics: good sound insulation, heat insulation and heat preservation
The experiment of phoneme measurement shows that it can well absorb noise and reduce noise penetration when it is affected by external noise such as rainstorm and gale.
3. The heating system of synthetic resin tile is
0.325W/m.K is 1/3 of clay tile, 1/5 of thick cement tile, colored glass tile and 1/2000 of 0.5mm thick color steel tile. Its thermal insulation performance has reached the best effect without considering the addition of thermal insulation layer.
4. Environmentally friendly synthetic resin tile
Under low temperature (- 400C) freeze-thaw cycle, after falling ball impact test, a 1kg heavy steel ball fell freely at a height of 1m, without fragmentation; After falling ball impact test at normal temperature (23 ± 20C), a 1kg heavy steel ball fell freely at a height of 3m, and no cracks or holes were found on the surface of the tile.
5. Excellent corrosion resistance:
The main resin and surface resin of the synthetic resin tile have particularly good corrosion resistance, will not be eroded by rain and snow, and can resist the erosion of various chemicals such as acid, alkali and salt for a long time; The experiment shows that the product will not be deformed or discolored after immersion in 40% N2OH and 40% H2SO4 solution for 24 hours. Various microorganisms can not survive on the surface of tiles.
6. Excellent waterproof performance:
The high weather resistant resin sought for synthetic resin tile is dense and does not absorb water, so there is no problem of microporous water seepage. The resin tile has a large single sheet area, small roof joints, and tight joints. Compared with traditional small tiles, it has more outstanding waterproof performance.
7. High volume stability:
Its expansion coefficient is 4.93 × 10.5/0C and the tile type has biaxial tensile property in geometric shape. Even if the temperature changes greatly, the expansion and contraction of the tile can be digested by itself to ensure that the geometric size of the tile remains unchanged.