Dupont Thermax White Finish Board 4' x 8' - All Sizes Thickness:1.5" Lightweight & User-Friendly: Comfortable design

Lightweight & User-Friendly: Comfortable design for easy handling and reduced fatigue

Improve attic ventilation and insulation performance with the Innovent Baffle from J&R Products

a groundbreaking innovation in snow retention technology

where sheets are being fixed to the side of the building

Dupont Thermax White Finish Board 4' x 8' - All Sizes Thickness:1.5" Lightweight & User-Friendly: Comfortable designThe 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