TG-8524, a brand new model

Our TG-8524 is a brand new model. Door Doctor's TG-8024 is a 24-gauge hot-galvanized steel door with polystyrene insulation. Including Garaga latest technologies, this insulated door is built to support many applications in the comfort of a heated commercial garage. With the TG-8524, you're making the right choice!

• Galvanized steel door
• 24-gauge
• Polystyrene insulation, with R-6.6 insulation factor

Note : TG means "tongue and groove".