Glass wool board wrapped in glass fiber cloth

Glass wool board wrapped in glass fiber cloth

After the glass wool board material enters the site, it must have a factory certificate of conformity and an inspection report. After entering the site, it must undergo a retest and be qualified for installation and construction. After the completion of the keel construction, a fireproof glass wool insulation layer is laid in the keel interlayer. The glass wool external insulation wall is composed of three parts: the wall structure layer, the insulation layer, and the decorative layer, which have distinct functions. The main technical key to making a good external insulation wall is to connect the insulation layer with the structure layer. Connection method between insulation layer and structural layer:
  
The connection between the insulation layer and the structural layer is fixed using an 8X120 expansion bolt scheme, with 6 expansion bolts per glass wool board. The glass wool board has a thickness of 80 and a plaster layer of 15. To ensure that the expansion bolts anchor into the structural layer more than 25, a mark is made on the drill bit to ensure that there is no negative difference in thickness of the glass wool board. The construction method is convenient, fire-resistant, safe and reliable, and also has good durability.
  
Installation of glass wool board:

The requirements for arranging glass wool boards are to lay them in a staggered manner from bottom to top along the horizontal direction, with a length of 1/2 of the board length, according to the standard format. Starting from the corner of the wall, connect the fixed panels vertically in a staggered manner to ensure that the corner is straight and vertical. The glass wool boards are interlocked and interlocked at the corners of the yin and yang. Glass wool at the four corners of door and window openings shall not be spliced, and a whole piece of glass wool board shall be cut and formed with a cut perpendicular to the board surface. The same insulation board shall be pasted and fixed at the corners of the wall surface.

Each piece of glassglassCotton boards should be packaged in small plastic bags. Before installation, check if the plastic bags are damaged. If there is any damage, attach a good small plastic bag; Cover the top of the glass cotton board construction with plastic sheeting before applying adhesive to prevent rainwater from leaking into the glassleaveInside the cotton board; At the corner of the glass cotton board where the glass cotton board is exposed, use aluminum foil strips of the same material as the surface layer to firmly adhere it; Silicone sealant must be applied tightly at the joints of the stone.

(3) Prevent the occurrence of thermal bridges. Pre embed iron components and weld them to the main keel on each layer of the structure. The embedded components are thermal bridges, and a 15 thick layer of Portland cement mortar is applied on the inner side of each side beam to separate the thermal bridges.

Fireproof non combustible glassglasscottonboardCheck after tiling is completedglassThe anchoring points, flatness, and bonding quality between the connected panels of the cotton board can only be used for dry hanging stone work after they are qualified. Scaffold dismantling: After the construction of the granite slab surface is completed, it must be inspected and approved by the supervisory unit, and the wind pressure test and water spraying test must be qualified. Dismantle the scaffolding. When dismantling scaffolding, there must be a dedicated person to supervise and prevent damage to the finished marble stone products.

Glass wool board wrapped in glass fiber cloth