Rock Wool Production Line: How to Install Rock Wool Insulation Board?

Actually, rock wool board is essential in daily construction. Below, the manufacturer of rock wool production line takes the external wall dry-hanging stone curtain wall as an example to introduce the construction process of rock wool insulation board in detail.

The process flow of rock wool board in rock wool production lines

Basic treatment → Measurement and setting → Separation and dragon bone installation → Cutting rock wool board → Sticking rock wool board and repairing with plastic expansion bolts → Concealed acceptance of rock wool board → Dry hanging stone, glue → Acceptance of special curtain wall project.

Measure and arrange the dragon bone according to the design requirements of the building's exterior wall, and then install the dragon bone.

Cutting and installation of rock wool board in rock wool production lines

Cut the rock wool board according to the spacing of the dragon bone, and then place it horizontally from bottom to top. Then vertically connect and fix the board, starting from the corner of the wall and staggering. The rock wool board of rock wool production line is staggered at the inside and outside corners. The rock wool board at the four corners of the door and window openings cannot be connected together. At this time, we should use the entire rock wool board for cutting to form a cut perpendicular to the surface of the board.

The four corners of the wall also need to be glued and fixed with the same insulation board. The upper and lower wooden boards should be arranged in a staggered manner, and the distance between staggered seams is about 1/2 of the length of the wooden board. The width of the narrow rock wool board used for burial is not less than 150mm.

Fixation of rock wool board in rock wool production line

The installation depth of the rock wool board anchored into the structural wall should not be less than 50mm. Plastic expansion bolts of 8×120mm are usually selected for anchoring, and drill holes are made on the exterior wall with an electric hammer. The aperture is 12mm; the hole depth is 120mm (including the thickness of the insulation board). The rock wool board of rock wool production line is tightly combined with the outer wall. After tightening, the anchor point should be 1-2mm lower than the surface of the rock wool board.

Arrangement of rock wool board anchor points in rock wool production line

The anchor points are arranged between the four corners and horizontal seams of the rock wool board in rock wool production line, with a vertical distance of 300mm for the footer bolt and a horizontal distance of 400mm. They are arranged in the shape of a pentagon, and the encryption distance of the foundation corner is 200mm, which also meets the design and related standards.

Classification of rock wool produced by rock wool production line

Divided into ordinary rock wool and high-temperature resistant rock wool according to the temperature used. Rock wool can be made into strips, belts, felts, pipes and boards.