Several points of attention in the construction process of rock wool insulation board

Several points of attention in the construction process of rock wool insulation board

Rock wool insulation board in the construction process several points of attention, as the emerging insulation material of the outer wall, rock wool insulation board has been widely used in building exterior wall and roof insulation, rock wool insulation board as an emerging insulation material for the outer wall, has been widely In the construction of exterior walls and roof insulation, the following items should be noted during construction.

As an emerging thermal insulation material for exterior walls, rock wool insulation boards have been widely used in building exterior walls and roof insulation. The following items should be noted during construction.

Construction method:

1. From the bottom to the top, start from the support part, use the polymer to crack the mortar and stick it on the wall. The bonding area should be greater than 35% and the first layer should be greater than 50%. The outer sheath is heavier, and 4-6 insulation nails are to be nailed per square meter.

2. After bonding, stop for 24 hours and then carry out protective layer construction.

3. The construction of the external application surface can be carried out 24 hours later.

4. The thickness and density of the insulation board are generally not less than 4cm in the north of the Yellow River, the density is 50kg/m3, and the cold area should be thickened. The composite insulation decorative board is integrated in the building insulation and decoration.