Garaga G-2020, G-2023 and G-2323 Commercial Doors
Perfect for maximum impact resistance
Our Garaga G-2023 and G-2020 commercial garage doors offer all you need in your work environment. The hot-galvanized steel doors have a 20/23 gauge for the G-2023 and 20/20-gauge hot-galvanized steel door for the G-2020. These doors are 1 3/4 in. (44.5 mm) insulated doors with high-pressure injected polyurethane foam ensuring a high thermal-resistance rating of R-16 (RSI 2.8). Model G-2323 has a 23/23 gauge on both sides of the door.
- Smooth finish steel
- Thickness: 1 ¾”
- Color: Tex White
- Polyurethane sandwich door
- R‑16 insulation
- Models: 2 Grooves and 4 Grooves
Features and benefits
A) High-pressure injected polyurethane
- Stronger and more energy-efficient insulation
- Solidly bonded to the steel sheets providing a section that is resistant to flexion.
B) Smooth steel finish
- 23-gauge or 20-gauge steel, provides a bending resistance 15% greater than 26-gauge steel, for better resistance to impact and vandalism.
- Highly corrosion-resistant with galvanized steel having a minimum of G60 zinc coating (180 g/m2).
C) InterlokTM triple-contact joints
- Sections are strengthened by 2 steel walls joined together with mechanical interlocking joints which are more solid than just two bonded walls.
- Their Mechanical thermal breaks which are more efficient compared to thermal breaks made with glue.
- Triple-contact joints provide 2 times more weathertightness than those of the competition.
D) Metal reinforcement plates
- Provide stronger fastening for hinges and struts. These 14-gauge plates are 2 times thicker than 20-gauge plates used by other manufacturers.
E) Wood end blocks
- Provide a thermal break that is more effective than steel end caps which form a thermal bridge.
- Structural elements of the sections, the kiln-dried pine wood end blocks are installed at the outer ends of the section. They are stronger than insulation covered with a steel cap.
F) Lag screw system
- Provides much better fastening of the end hinges. The lag screws engage 8 threads into the wood, compared to a self-tapping screw going through a steel end cap engaging only about 2 or 3 threads.
