How to control wear-resistant floor cracks!
The ground is an important part of modern architecture. According to the industrial production process and industrial test requirements, our company believes that the ground must be wear-resistant, can withstand frequent traffic use, no dust, no powder, no empty drum, environmental protection. No pollution. Spring Tension Set,Circular Knitting Machine Spring,Yarn Spring Tension Set,Spring Textile Tension Set Changzhou Longfu Knitting Co., Ltd. , https://www.czcircularmachine.com
Elastic lines, slits, and white are the methods to control the cracks in the wear-resistant floor. The steps are:
a. Firstly, the layout of the partition is to set up a partition along the axis of the building and 200m across the centerline, and then set a closed quadrilateral joint at a position 200m from the corner of the structural column.
b. After the cutting construction, the grounding elastic line must be carried out according to the layout of the dividing seam of step a. After the elastic line, the cutting machine is used to cut along the elastic line. The general cutting depth is 50mm.
c. We generally use a high-pressure air pump to carry out the fine-seal washing after cutting. The dust in the cutting joint should be cleaned and filled with a flexible sealing material.
There are a few points to note during the slitting process. Firstly, the width of the cutting expansion joint should be controlled to 3~5mm, the depth should be controlled at 1/2~1/3 of the cement concrete thickness, and the width should be 6~8m according to the column spacing.
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