Everyone knows Baotou GRC It is a kind of chemical fiber concrete polymer material with alkali resistant glass fiber as the raw material for improvement and mixed mortar as the base material. It is also a kind of cement component for decorative design of building details. So there must be relevant standards and regulations for installation related to engineering buildings. Otherwise, improper operation may lead to life safety and other unnecessary damage.
Then go on Baotou EPS Tell everyone GRC What is the proper installation method of prefabricated components?
First of all, we should remind you that the net weight of larger GRC prefabricated components is relatively heavy, which is very easy to fall out. Therefore, we can carry out temporary structural reinforcement according to the way of setting support points to facilitate the construction of the project.
Proper installation method of GRC prefabricated components:
1. First, snap out the positioning line (center line or border line) according to the engineering drawing at the location where GRC prefabricated components are to be installed
2. Then install GRC prefabricated components with laser cutting specifications according to the engineering drawings. Baotou partition board When laser cutting GRC prefabricated components, how to master the size of GRC prefabricated components? First of all, we should ensure that the stitching width is appropriate.
3. When pasting GRC prefabricated components, the alkali resistant mesh cloth can be unwrapped and immediately pasted. High quality plastering mortar can be applied to carry out adhesion according to the method of full layer pasting, and cement mortar can be squeezed from GRC prefabricated components vigorously. The adhesive joint shall be hooked up at the same time, and the total width shall be less than 3mm, so as to maintain the smoothness and cleaning of the adhesive joint.
4. The installation of GRC prefabricated components shall be carried out. The size of GRC prefabricated components shall be measured first, and the trial assembly shall be carried out on the flat ground first. If the gap between GRC components is less than 3mm, high-quality plastering mortar can be used for bonding. Pay attention to the uniformity of plastering mortar.
5. Check the assembled GRC prefabricated components, and polish the plastering mortar at the interface with sanding paper. After the plastering mortar is dry, the GRC prefabricated component crack resistant fiber special adhesive can be used for further pasting.
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