Modern Tech 3550

Our Modern Tech 3550 steel garage door offers the Beauty of Aluminum with the Strength of Steel. A steel face and a 2-inch thick R10.4 expanded polystyrene (EPS) core make the Modern Tech 3550 extremely strong and energy-efficient. It is built using our time-proven sandwich-type construction method and comes in four finishes: Black Satin, Dark Bronze, Brushed Nickel, and Bright White.

GENERAL INFORMATION

Section Joint: Tongue and Groove joint between sections with Thermal Break
Flexible Vinyl Joint Seal
2" thick High-Density EPS, R=10.4
R values are calculated specifically for the colder climates and offer the best long-term insulating value.
Panel Types / SizeContemporary Flush Smooth
Window Types / SizesStyle A (41-1/4" W x 14-5/16" H)Style B (41-1/4" W x 7-5/32" H)Style C (14-5/16" W x 14-5/16" H)
Finish: Baked on polyester enamel.
Colors selection: Black Satin, Dark Bronze, Brushed Nickel and Bright White
Bottom weather seal: U-shape loop type vinyl with adjustable aluminum retainer
Limited Lifetime Warranty Insulated Steel Warranty