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Thermacore ®
Thermacore® is
our premier steel insulated garage door product providing
exceptional thermal efficiency and exceptional strength and
durability.
|
Series |
Insulation
|
R-Value |
Warranty |
|
290 |
Polyurethane |
9.31 |
20 yrs* |
|
190 |
Polyurethane |
12.76 |
Lifetime* |
|
490 |
Polyurethane |
17.50 |
Lifetime* |
All Banner Collection™
doors feature: Exclusive 10-year limited warranty on hinge
and track system
All Thermacore™ doors feature: •
Patented metal-foam-metal sandwich construction
• R-values up to 17.50 • CFC-free foamed in place
polyurethane insulation
• EPDM between section seals minimize air
infiltration and thermal transfer
• Hot-dipped, galvanized steel sections resist rust
and corrosion
• Bulb-type bottom weather seal shuts out the
elements
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