What drives the decision
Accidental breakage, storm glass retention, vandalism and higher-security applications are different performance goals.
What changes the budget
Thicker products, attachment systems, edge work and tested assemblies can cost substantially more than solar film.
Operations and lifecycle
Inspection, sealant condition and eventual replacement can become part of facility maintenance.
Planning boundary
Security performance depends on the complete tested glass-film-frame assembly. This site does not provide attack-resistance, defeat or installation instructions.
Educational planning only. Actual construction, code compliance, regulated systems, hazardous materials and safety-critical work require qualified professionals and current local requirements.