Excellent and inferior tiles identification method
The characteristics of high quality tiles:
1. The outer packaging is firm, with specifications, color numbers, codes, production dates, and site information.
2. Neatly arranged between the internal brick and brick and a protective film to prevent cracking.
3. Randomly check the tiles, the glaze surface is uniform, and the texture and pattern are the same.
4. Match the back of the two tiles to make the contact tight and uniform.
5. Withdraw a piece of ceramic tile and place it on a flat table with no corners.
6. Tap the tiles with a hard object and the sound is crisp.
7. Smash the tiles by hand, it is not easy to break.
Bad tiles:
1. The outer packaging is not firm, there is no protective film between the inner brick and the brick, and even some information such as no specification, color number, code, production date, and site address appear.
2. The tile glaze is uneven, and the texture and pattern are inconsistent.
3. Tile flatness is poor, the corners are no longer the same plane.
4. After stress, it is easy to break.
Tile optional tiles specifications
Shandong Qiaochang Chemical Co., Ltd. , http://www.hzchemicals.com