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Cornell offers a full-line of rolling steel doors, insulated service doors, fire doors and insulated fire doors for HAZMAT Building Systems.
Standard HAZMAT Building Fire Rated Roll Up Door Package:
- Fire or Insulated Fire Roll Up Door
- Manual Chain or Motorized Operation
- M100 or Conventional Operators
- UL Classified Labeling: 4, 3, 1-1/2, 1 or 3/4 HR Ratings
- Seals - Full Perimeter Seals
- Padlockable Slide Bolts
- Mechanism Covers
Standard HAZMAT Building Roll Up Door Package:
- Service or Insulated Roll Up Door
- Manual Chain or Motorized Operation
- Motor Modifications
- NEMA 7/9 Hazardous Area Modification
- NEMA 4/12 Water/Oil/Dust Tight Modification
- Seals - Full Perimeter Seals
- Padlockable Slide Bolts
- Mechanism Covers
Additional Roll Up Door Options:
- In-House Powder Coating (Standard RAL and Custom Colors)
- Specialty Bottom Bars for Sloped Openings
- Vision Windows
- High Cycle Construction
- Wind Load Construction
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