Product Data Sheet Sing Core Insulated Reinforced Torsion Box Sliding Door Blank with Stiffeners
Product Data Sheet Sing Core Insulated Reinforced Torsion Box Sliding Door Blank w/Stiffeners The standard Sing Core Insulated Reinforced Torsion Box Sliding Door Blank w/Stiffeners consists of base core material of patented Sing Core, enhanced with patent-pending stiffening technology sandwiched between two exterior faces. Standard facing material is Birch ply. Sliding door blank is framed […]