Standard Construction Process of Insulated Decorative Wall Panels

Standard Construction Process of Insulated Decorative Wall Panels

Insulated decorative wall panels integrate thermal insulation, exterior decoration, and protective performance into a single building envelope system. To ensure long-term safety, durability, and aesthetic quality, construction must follow a standardized and strictly controlled process. Any deviation may lead to defects such as hollowing, cracking, water leakage, or panel detachment.

1. Substrate Inspection and Preparation
Before installation, the base wall must be carefully inspected. The substrate should be structurally sound, dry, clean, and free of oil, dust, and loose materials. Surface unevenness must be repaired using leveling mortar to ensure flatness. Cracks and hollow areas must be repaired in advance to provide a stable bonding foundation.

2. Meas