24 Gauge Pre Finished Galvanized Steel Entry Door with Polyurethane Foam Core for Residential

24 Gauge Pre Finished Galvanized Steel Entry Door with Polyurethane Foam Core for Residential. Made of 24 to 26 gauge hot dipped galvanized steel with factory pre painted high durability polyester coating. Resists warping, splitting, cracking and rotting, far better than traditional wooden door. High density polyurethane foam core provides double the R value of polystyrene core, bringing great energy saving effect and reducing indoor air conditioning consumption for residential buildings. Opt. Engineered construction features hot dipped galvanized steel skin, finger jointed wood hinge stile and lock stile, solid wood lock block reinforcement, and rot resistant top and bottom rails. Delivers. Multiple product series available including classic steel entry doors, FDS Europe security doors with 0.8 to 1.2mm steel thickness, French doors, and modern interior doors. Fully customizable sizes wi. Over 23 years of production experience with German HOMAG automated production lines. Factory certified to ISO9001, ISO14001 and ISO45001, products comply with FSC Forest Certification, EU CE standards.