
Insulation Sheet, Insulation Material Melamine, Insulation Color Gray, Overall Length 4 ft, Overall Width 24 in, Thickness 1/2 in, Minimum Operating Temperature -40 Degrees F, Backing Type Plain, Maximum Operating Temperature 350 Degrees F, Facing Material Unfaced, R Value 1.93, Form Sheet, Flame Spread Index 25, Smoke Developed Index 50, Foam Cell Type Open, Plenum Rating Plenum Rated, Flexibility Flexible, Standards ASTM E84, Clean Room Class Fed. Std. 100
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Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.