Description
The AFCAT Fanfold Underlayment is made from closed-cell polystyrene (XPS) with perforated facers on both sides. It is designed as a lightweight, easy-to-cut, and easy-to-install product, configured in fanfolded bundles with cut-n-fold hinges. Each bundle contains 24 individual boards, each measuring 14 inches wide by 4 feet tall. The overall dimensions of the bundle are 48 inches wide by 4 feet tall. This product is primarily used as a leveling board, providing insulation and moisture protection when installing new vinyl siding over existing siding.
Please Note: This item is excluded from our free freight program. For freight quotes, please contact your sales representative or customer service.
