Dupont Thermax Light Duty 4' x 8' - All Sizes

0.5"

£28.00

£28.00

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IBDTXSNH1248-LD

Thickness

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The Dupont Thermax Light Duty Board is a versatile and energy-efficient insulation panel designed for interior applications where a clean, finished look and moderate durability are required. Featuring a polyisocyanurate (PIR) foam core and a durable reflective aluminum facer, it offers excellent thermal insulation performance and moisture resistance. Perfect for use in basements, crawl spaces, utility rooms, and commercial interiors, Thermax Light Duty helps maintain consistent indoor temperatures while reducing energy costs.

Key Features:

Size: 4' x 8'
Finish: Reflective Aluminum
Material: Polyisocyanurate (PIR)
Thermal Efficiency: High R-values for superior insulation
Application: Walls, ceilings, basements, and interior spaces
Moisture Resistance: Excellent performance in damp environments
Installation: Easy to cut, handle, and install using adhesive or fasteners
Appearance: Smooth aluminum surface suitable for exposed use

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

Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.