FanFold® Insulation

FanFold by Plasti-Fab® is designed to provide a continuous insulating underlayment that will help to reduce air leakage that can create drafts that carry dust and dirt into the building envelope.

FanFold by Plasti-Fab® consists of a Type 1, expanded polystyrene (EPS) insulation core material (R-value of 3.75 per inch) with a thin film laminated to both sides. The branded film includes horizontal & vertical gridlines spaced at 51 mm (2’’) on centre to assist with installation. FanFold is manufactured by Plasti-Fab® so that each piece folds into a stack that can be handled easily. On the jobsite Fanfold opens into a 1.22 m x 3.66 m (4 ft x 24 ft) section that covers a large area quickly.

All of these features add up to make FanFold one of the most versatile products on the market today.

• Available in 1.22 m x 3.66 m (4 ft x 24 ft)
• Insulation Thickness: 3/8, 1/2 in.
• Bundle includes: 2 pcs , 192 sq ft total coverage

Why FanFold® Insulation

• Superior lay-flat design provides smooth surface for installation of new siding over old
• Quick and easy application for labor saving efficiency
• Lightweight, easy handling and installation

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