490 Series "Elite Preferred Thermacore" SPECIFICATIONS: 494 Series Sections:
The four sections in a door each measure 2" thick, are enclosed in embossed steel skins, and are insulated with foamed in place polyurethane. Section heights are 18" and 21" (494 and 495 Series
only) as required for various door heights. Sections are finished with a two-coat white (also brown or almond polyester finish 194 Series only). The bottom section includes a full length pliable
bulb-type weatherseal, and intermediate sections include rabbet seal. All sections are solid. Hardware and Track: Vertical and horizontal tracks are 2" hot-dipped galvanized steel with bolt-on
headplates. The horizontals include a 12" standard radius. Standard hardware is hot-dipped galvanized steel with self-lubricating nylon rollers. Springs:
Torsion springs available on all widths. Contact your local distributor for details Struts: One (1) 2-1/4" reinforcing steel strut is provided on doors 16 foot wide and over. Three (3) 2-1/4"
struts are provided on 18' wide doors. Headroom: A minimum of 12" headroom is required with the 12" radius track. Allow an extra 3" if a door operator will be used.
495 (ONLY) Sections: Sections are finished with a baked-on primer and white polyester top coat. SELLING FEATURES:
- Solid steel sandwich construction consists of 2"
thick polyurethane insulation that is thermally bonded to both interior and exterior galvanized steel skins through a special timed chemical process that creates maximum foam to metal contact at the critical time the foam bonds to the metal--creating a solid section.
- Section construction forms an extremely rigid section that provides exceptional insulation and air infiltration qualities.
- R-Value of 17.50--exceptional thermal protection.
- High Definition "Classic" Raised-Panel Embossment (494 Series).
- Contemporary "Flush" panel with woodgrain texture (495 Series).
- Limited Lifetime Warranty
- Polyurethane foam used in Thermacore doors is CFC free.
- Hot-dipped Galvanized Steel provides Rust Protection
- Epoxy primer and 2-coat Baked-on Polyester paint.
- PVC premium bulb-type, bottom weatherseal protects against wind and rain infiltration.
- An embossed woodgrain texture accentuates the curb-appeal of the embossments or flush surface.
- Full length, closed tube galvanized hinges increases the load bearing surface--ensuring smoother operation and long-term reliability.
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