Commercial-type hardware
- 14-gauge light commercial tracks with welded anchoring plates for additional sturdiness
- 11-ball bearing nylon rollers for durability for quiet operation
- Option: long lasting springs (20,000-cycle torsion springs) for more openings and closings
- 14-ga hinges and 14-ga anchoring plates (hinges handles) for greater sturdiness
Super weathertightness
- Triple-contact PVC weatherseal joints between sections
- Astragal weatherstripping at the bottom of the door
- Flexible weatherstripping at the top of H-Tech Plus, H-Tech and Top Tech garage door models
- Exterior double-lip perimeter seal with screw covers
Sturdy high-pressure polyurethane injected panels
- High-pressure, CFC-free polyurethane foam, injected between the walls of each panel
- Ensures a high thermal-resistance rating and the solidity of a composite material
- Density of 2.5 lb / cubic ft providing high resistance to compression, twice that of white polystyrene
- Solid mechanical overlap joints preventing delamination
(1) Industrial Quality system is available only with Top Tech, H-Tech Plus, H-Tech, North Hatley and Standard .