Why is the construction method of corner bead so important?

1. The bottom surface of the wall should be leveled with cement mortar, and the surface should be fine hair, the flatness and verticality should meet the national general acceptance standards, and the 2m ruler should be reduced by 4mm.

2. The plaster layer on the bottom surface of the wall should have sand, hollowing, cracking, etc., and the plaster layer should have sufficient curing time (14 days), and the corner bead can reach a certain degree of dryness below 12%.
3. Before the insulation construction, doors and windows, railings, lightning protection belts, pipe fixing nails and other embedded parts must be installed, and the plastering must be in place and passed the acceptance and meet the design requirements.
4. The distance between the scaffolding crossbar and the straight bar is about 300mm from the wall.
5. When the corner bead needs to be pasted with the insulation board line, the crossbar of the bracket should be widened accordingly from the wall, and the preparation work before the construction of the corner bead material: mixing construction tools and glue.
The reason why the corner bead is so important is that the insulation layer that must be completed in the outer wall must be reinforced with the outer corner bead, and only the insulation layer reinforced with insulation nails can achieve excellent insulation effect.
High-quality Profile Pvc products can play a very good fixing effect in current buildings. Our manufacturer's Profile pvc products also have a variety of specifications, which can be changed according to the thickness of different insulation layers.
Of course, in the current application of building decoration, the reinforcement effect is very good. When used in the current insulation layer, the insulation nail products also have good anti-aging effect, and the effect of temperature resistance and corrosion resistance is excellent.
The insulation layer can also ensure that its bearing capacity is high enough and the compression effect is good enough. High-quality insulation nail products have good insulation and are easy to install. When fixing the insulation material, you can also choose Profile pvc of different specifications and sizes according to different insulation boards. Although the specifications are different, their insulation effects are the same.