Qinhuangdao Guangyu Fibreglass Co., Ltd
+86-335-6023029
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  • Add: NORTH STREET, FUNING DISTRICT, QINHUANGDAO, HEBEI, CHINA.

Phenolic insulation board grid cloth construction

Aug 16, 2023

Lay the grid cloth and apply the plaster on the surface
During the operation time of the plastering glue, the grid cloth is tightened and pasted on the underlying plastering glue. The order of pasting the glass fiber mesh cloth is first up, then down, first left, then right.
The mortar construction of the plastering layer should be carried out within 15 days after the installation of the phenolic insulation board.
Treatment of seams, cornices, and curbs
Fill the deformation joint with a polyethylene foam round rod with a diameter 1.3 times its width, paste protective adhesive tape on both sides of the deformation joint, and fill in the caulking sealant twice;
The eaves should be fully covered with insulation to prevent thermal bridges;
A gap of not less than 20mm should be reserved between the external thermal insulation of the foot part and the outdoor groundwater.