Analyze key market trends for XPS sandwich panels in industrial buildings and cold‑chain logistics, including updated energy‑saving codes, cold‑storage diversification and stricter fire supervision, delivering practical procurement advice for engineering buyers.

Compare XPS sandwich panel and PU polyurethane sandwich panel on compression strength, water absorption, thermal performance, fire grade and cost. Offer material‑selection guidance for constant‑temperature workshops, cold‑storage auxiliary zones and industrial insulation projects.

Complete site‑operation specification for XPS sandwich panels, covering incoming inspection, indoor storage, cutting sealing and installation best practices, avoiding shrinkage, delamination and UV‑caused core aging.