Dupont Thermax White Finish Board 4' x 8' - All Sizes

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The Dupont Thermax White Finish Board is a high-performance insulation solution designed for energy-efficient walls, ceilings, and roofs. Its rigid polyisocyanurate foam core and durable white aluminum finish provide superior thermal resistance and a clean, finished look without requiring additional covering. Lightweight and easy to install, Thermax boards are ideal for both commercial and residential applications, delivering reliable insulation and moisture resistance.

Key Features:

Brand: Dupont
Size: 4' x 8'
Finish: White Aluminum
Material: Polyisocyanurate (PIR)
Application: Walls, ceilings, roofs, and interior insulation
Moisture Resistance: Excellent
Fire Performance: Meets high fire resistance standards
Easy Installation: Can be mechanically fastened or adhered

Thickness	R-Value	Sq Ft/Board
0.5"	R3.3	32
0.75"	R5	32
1"	R6.6	32
1.5"	R9.8	32
1.55"	R10	32
2"	R13	32
2.5"	R15	32
3"	R18	32

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Dupont Thermax White Finish Board 4' x 8' - All Sizes

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