Comparison of PIR, PU, EPS, Rockwool and roof insulation systems for factories and cold rooms.
Design goals
In industrial systems, a small insulation defect can create continuous energy loss for months. Assessment should consider operating temperature, ambient environment, material selection and maintenance frequency.
Material selection
Review visible failure signs and site photos.
Compare surface temperature against operating conditions.
Identify assets requiring routine access.
Prioritize safety, condensation and CUI risks.
Common installation mistakes
The right solution should be selected by lifecycle cost, not only initial material cost. Removable jackets suit service-intensive assets, while fixed cladding is often more economical for long pipe runs and large vessels.
