PAC-4000 Exterior Cladding

Sept. 29, 2025

PAC-4000 is a 4mm composite panel made by bonding a prefinished aluminum skin to a substrate of thermoset phenolic resin. A second aluminum skin is added as a backer and provides thermal stability and panel balance. Panels are furnished with a strippable film on the painted surfaces to protect the finish during shipment and installation. PAC-4000 panels are fire-resistant, impact-resistant, water-resistant and easily cut to size in the field.

For more information, visit the product webpage.

PAC-CLAD