Construction process of soft plastic floor
2.1.2 sand: medium sand or coarse sand should be selected, the mud content shall not be greater than 3%.2.1.3 plastic board: varieties, specifications, color and grade plate and coil shall be in accordance with the design requirements and the current national standard, fabric and adhesive should be set; thermal expansion coefficient, the weight loss of heating rate, heating rate of length change, water absorption rate of length change, the amount of wear to meet the requirements and inspection records. Thickness deviation is + 0.15mm, length deviation is + 0.3mm, width deviation is + 0.3mm.
2.1 material:2.1.1 cement: suitable for Portland cement, ordinary portland cement, the strength of the grade should be above 32.5; different varieties, different grades of cement is strictly prohibited mixed.2.1.2 sand: medium sand or coarse sand should be selected, the mud content shall not be greater than 3%.
1 scope of applicationThis technology is suitable for the construction of the plastic (plastic) floor surface of industrial and civil building.2 construction preparation
Soft plastic floor construction process how to write?Plastic (plastic) floor construction technology standards
