What does the ceiling ceiling surface layer specification 300300 mean

This is a good solution: wrap the keel with double-sided tape, and then paste the aluminum-plastic panel. >>>More

If it is the amount of deductible surface layer calculated separately by the base layer and the surface layer, the ground tile should be pasted to the edge of the structural wall, so that the decorative wall surface layer should cover the ground. The general operation is to do the wall dry hanging skeleton first, then paste the floor tiles, and then hang the wall panels, and some are to finish the construction of the upper part of the wall first, leaving the skirting board of the surface to stick to the ground and then hanging. So don't buckle. >>>More

The engineering quantity of the ceiling surface layer is calculated according to the actual paving area between the main walls in "m2". The area occupied by partition walls, inspection openings, chimneys attached to the wall, wall buttresses and pipes is not deducted; The area occupied by the free-standing column and the curtain box connected to the ceiling and the above lighting area should be deducted. >>>More

1. The area is large, not easy to fix, there will be protrusion in the middle, if it is pasted up, first of all, the original foundation surface should be flat, and then the paste glue must be evenly brushed with a brush, and the glue layer can not be thick or thin. After sticking on, it needs to be fixed at one end of the whole surface under pressure, and the auxiliary device is removed after the glue is solidified. >>>More

Environment. Indoor latex paint (resin paint) has no harmful substances to people!