- 抗折强度:
- ≥11.5MPa
- 表面强度(压痕直径):
- ≤3.30mm
- 耐磨度比:
- ≥300%
Qinlu's special large spatula for color stamped floor finishing is made of high-quality stainless steel. It is durable, flexible and lightweight. Construction workers only need to work around the periphery of the colored stamped floor. It has the effect of finishing It has excellent characteristics such as fast speed and smooth floor lighting, and is especially suitable for large-area lighting operations on open floors.
Hangzhou Qinlu embossed flooring is a decorative material for the surface of the ground. The construction operation is carried out after the base layer is completed according to the design purpose. Therefore, the use of this product has higher requirements for the foundation concrete. Example:
* Vehicle roadway: National standard ratio 3 commercial concrete must be used. The minimum thickness is centimeters. It is best to leave holes for steel bars and lay stones. During construction, formwork is used to frame the side and expansion joints are reserved.
* Sidewalks: Commercial concrete with national standard proportions must be used, with a minimum thickness of -cm. Construction shall be carried out in accordance with national requirements for road paving construction.
* If it is an existing original floor, the dirt on the surface of the floor must be cleaned so that no residue is left on the floor, and then roughened so that the newly laid concrete can adhere more firmly to the original floor. The basic concrete can be commercial concrete or manually mixed according to the proportion. But the ratio must be followed, and the thickness must be guaranteed to be around centimeters.
* After the foundation concrete is poured, it must be vibrated and smoothed. The initial setting time depends on the weather and temperature, but generally in winter, the initial setting time is longer than an hour. In the summer, the construction operation of the colored concrete surface decorative layer is basically carried out simultaneously with the base concrete. When the concrete is started to be laid, our construction personnel have basically arrived at the site. The construction technicians will be based on the initial setting of the concrete. , practical experience, master the appropriate time to sprinkle color powder, etc. for construction.
* Do not construct when the temperature is below zero. Because cold weather will affect the quality and strength of products, including concrete. Once the product has been constructed and has passed the drying period and maintenance period, the quality of the product will not be affected even if the temperature is below zero. If there is a sudden change in temperature during construction and the construction is halfway through, it can be covered with straw bags immediately.