Characteristics and classification
Ceramic mosaic is a small ceramic tile with a single side length of less than 50mm, which is stuck on the backing paper to become a brick joint. Single tiles are square, rectangular, hexagonal, trapezoidal and so on. Brick joints are divided into squares and rectangles. , brick joint length is 284, 295, 305, 325, etc. According to the surface properties, it can be divided into glazed or unglazed brocade tiles; According to the brick, it can be divided into monochrome and mosaic. According to the allowable deviation of size and appearance quality, it is divided into two grades: superior product and qualified product.
Calculation method
The number of tiles required can be calculated according to the following formula: number of tiles = (paved area/area of each board) ×( 1+ tile loss rate). Loss rate of ceramic tile: flowerless1.5%; Take 6% for flowers.
Packaging and transportation
Ceramic tiles are packed in cartons, and the manufacturer's name, trademark, factory batch number, name, specification, quantity grade, color number and moisture-proof and fragile product signs are marked on the packaging boxes. Handle with care during transportation, and it is forbidden to be affected with damp. When stored, they should be stacked separately according to grade, variety and color number.