German Wright is to tell you, exterior wall thermal insulation quality inspection standard!
First of all to ensure project:
1) extruded plate, mesh cloth, specifications and technical indexes of polymer mortar configuration of raw material quality must conform to the requirements. 2) extruded board must with metope stickup and firm, no loosening and virtual sticky.
3) polymer mortar paste and extruded board must be closely, no delaminating, empty drum, surface blasting ash and cracks.
Then for basic items:
1) each extruded plate with the paste area at the grass-roots level is 30-50%. 2) fixed a bulge part into the structure of the wall not less than 50. 3) meet extruded plate seam is not bonding agent.
Above is a simple introduction, basic on the external wall thermal insulation quality inspection standards, the quality department will according to the construction site and insulation materials have the detailed requirement and standard. Bonding agent.