Therma Tru
Steel Doors
Therma-Tru fire-rated steel doors combine the strength of steel
with a 90-minute positive pressure rating. That means you have up
to 90 minutes of protection if a fire is spreading throughout the
home. Our fire-rated steel doors feature:
- 24-gauge electrogalvanized steel for rust resistance
- A solid insulating core
- Deadbolt center-to-center distance is 5 ½"
- Optional closure and panic blocks to accept specialized hardware
- Steel edged doors suitable for use in condominiums and office buildings
Smooth-Fire paintable, fire-rated fiberglass doors offer reliable protection from fire with a solid fire barrier core and a 20 minute Warnock-Hersey fire rating. (Doors pass ASTM E-152, CAN 4-S104, and UL 10B codes*)
- Non-handed and available pre-hung for easy tilt in installation
- Tough fiberglass provides added protection against forced break-in
- Ready-to-paint surface won’t dent, ding, rust or warp like steel
Fiber-Classic stainable or paintable, fire-rated fiberglass doors offer the beauty and performance of our standard Fiber-Classic doors, plus a 20 minute Warnock-Hersey fire rating. (Doors pass ASTM E-152, CAN 4-S104, ULC S104 and UL 10B codes.)*
- Built with a solid fire barrier core that extends through the full core area of the door
- Durable fiberglass that won't rot or warp like wood
- Ideal for installation between the house and garage
- Non-handed and available pre-hung for easy tilt in installation
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