Dark grey security doors_04

Design and Materials:

• Design: The doors feature a modern, minimalist design with a fine vertical linear texture across the main panel. The door on the right still has its protective plastic wrapping applied.
• Frame and Construction: They are likely constructed with a robust steel or aluminum frame that is powder-coated in a dark grey or black finish. The core is often insulated, sometimes with mineral wool, for thermal efficiency and sound control.
• Security Features: These types of doors are designed for security and often include high-security features, such as multi-point or 19-point locking systems and heavy-duty hinges.
• Finish: The metal surface is typically powder-coated for durability, corrosion resistance, and a low-maintenance finish.