A:How to identifySynthetic resin tileGood or badGuangdong resin tile factoryExplain identificationResin tileThe method of quality.Guangdong synthetic resin tileThe quality depends on the ratio of the surface material to the resin.
Guangdong synthetic resin tile specifications are usually 1000 and 1050, the thickness is 3MM, the weight per square meter is 6KG, the standard Guangdong synthetic resin tile in its purchase will show its national chemical building materials testing center related test report (without the national chemical building materials testing center test report is not allowed to sell on the market).
First, artificial aging test report (12000 hours of artificial aging is equivalent to more than 20 years of actual use)
Second, the test report of low temperature drop weight impact (0 ℃, 1 h) (the steel ball with a weight of one kilogram falls freely on the tile surface from the height of 1 meter does not produce crack, and the product is not damaged after 10 times of low temperature falling ball impact. After 10 freeze-thaw cycles, the product has no empty bulging, blistering, peeling, cracking, etc.)
Third, fire prevention building materials inspection report (building interior decoration design fire protection code A2.6 plastic flammability judgment level B1 or above).
The standard Guangdong synthetic resin tile itself has a very good anti-load performance, tested by the national building materials and components quality supervision station, in the support interval 750MM, uniformly loaded 150KG, there is no damage. Inferior synthetic resin tile workers will break when they step on the tile.
The standard Guangdong synthetic resin tile can resist the corrosion of various chemical substances such as acid, alkali and salt for a long time, and there is no chemical action in salt, alkali and less than 60% acid for 24 hours. Poor synthetic resin tile surface layer using its pigments will produce chemical reactions, and even fade.