How to buy synthetic resin tile
release time : 2019-04-29 view count : 2388 次
Synthetic resin tile is a new type of building materials with high chemical technology and the advantages of light weight, high strength, waterproof, corrosion retardant, insulation and other excellent properties, is widely used in the Development Zone Ping slope, farmers market, shopping malls, residential areas, construction of new rural residents, awning, luxury villa awning, antique buildings etc.. So, in our daily life, how should we choose to buy synthetic resin tile? The following professionals will explain for you.
First, the proportion. Resin tile main raw material, synthetic resin tile material is polyvinyl chloride (PVC), its specific gravity is about 1.4. Weighing tile 1 square meters large, weight, volume is 1.4 proof resin tile advocate for PVC, can effectively ensure the service life of the product. Weight / volume >1.4 proof resin tile adds a large amount of heavy carbon synthetic resin tile acid calcium and other filling materials, which not only can guarantee the service life of the product, and the product is very brittleness, easy synthetic resin tile fold, is only applicable to simple temporary construction. (because the volume measurement is not very convenient, usually we use muffle, professional do ash combustion test. Because the resin will not leave ash after combustion, so the ash is mainly non combustible content, TSP, so we can get the calcium powder. Usually, the higher the content of calcium powder, its quality is worse, the cost is low. )
Second: use fire. Use fire to ignite the corner of the resin tile. When the fire source is removed, the flame will immediately lift the resin tile. Inferior resin tile flame spread, and there is a larger stimulus smell. The reason is: fake resin tile add a lot of heavy calcium carbonate for producing synthetic resin tile has certain flexibility, in which to add a plasticizer, and this additive has the combustion effect, thus producing synthetic resin tile product is not in accordance with the requirements of fire fighting and weather resistance, cracking in the sunlight irradiation synthetic resin tile under the. (synthetic resin tiles, the surface of which uses imported resin ASA, because ASA is nonflammable resin and very expensive. Therefore, if the surface ignition, Watts will burn, which precisely shows that the use of high quality resin, with high color retention, anti-aging properties. )
Third: using his hands and percussion. Resin tile light texture, the board and the board have struck boredom; shoddy imitation resin tile with weigh a heavy hand. Plate and board percussion sound crisp.
Fourth: look at the appearance. The shape of the resin tile is clear and the material itself is lustrous; conversely, it is inferior imitation resin tile. The ASA resin used on the surface of the resin tile is usually of Matt color. If the surface is reflective, most of the resin used is made in China, and the amount of use is less, and the tile is easy to fade. )
The above is how to buy synthetic resin tile some discriminant methods, hoping to have the needs of some help to buy.
Zhangzhou Sanlong environmental building materials Co., Ltd. was established in 1999, has been more than 10 years of production experience. Company and production, research and development, sales in one, is a professional roofing enterprises.
Our products include: PVC anti-corrosion tile and flat panel series, synthetic resin glazed tile series, APVC composite anti-corrosion tile series, ASA composite tile series, lighting plate series and other varieties. Products in addition to occupy the domestic market, but also exported to all over the world, by the users trust and welcome!
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