Premium Commercial/Industrial Steel Panel

model 4500/4501

Constructed of top quality materials with pebble grain embossed finish, designed for each application and engineered for years of dependable operation.

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Features

Construction

Options

overview

25 GAUGE
STEEL
1.0 MIL PAINT WITH 4 COLOR 
OPTIONS
(R-VALUE)

*4501 Feature

VINYL
INTERIOR 
SKIN

*4501 Feature

Full Panel Image
Colors may vary from actual product

FEATURES

Nominal 25 Gauge Steel

Panels are pebble grain embossed with two deep ribs and six small grooves. Sections are 2” thick.

Tongue and groove meeting rails

For superior strength and better sealing against wind, rain, and snow.

Rolled safety edges on section joints

Interior flange of panel has a hemmed edge.

17 gauge hot dipped galvanized steel stiles

Open sides of center and end stiles have rolled edges for safety and added strength.

STILES ATTACHED WITH RIVETS

Stiles are mechanically fastened and adhesive bonded to panel to act as an integral structure of the section.

Glazing

Options of 24″ x 6″ or 24″ x 12″ windows are available. Optional Series 8000 Full View sections can be substituted for steel sections up to 18’ 2”.

Insulation

Insulated with polystyrene insulation. Interior face of insulation is covered with a vinyl protective skin. Insulation R-value is 6.85.
*4501 Feature

Finish

1.0 mil paint system includes .25 mil rust inhibiting primer and .75 mil top coat that resists fading and chalking, while providing consistent color from panel to panel and more durability.

Rigid aluminum retainer with weatherstrip

Provides added strength while securing replaceable U-type bottom astragal weatherstrip to help keep the elements out.

Wind Load

Consult factory for available wind load rated options.

CONSTRUCTION

Tongue and groove meeting rails

2" thick section

Hemmed interior flange of panel

CFC free expanded polystyrene
insulation with vinyl interior backing
(standard on 4401 and 4501)

Heavy duty galvanized
steel end and center
stiles. Fastened and
bonded as integral
structures of the section.

Replaceable U-Type vinyl bottom weatherstrip

Extruded aluminum
weatherstrip retainer

Deep ribbed steel
panel, galvanized
and painted

Rolled edge on
open side of stiles

Disclaimer: This is showing the construction of 4501

OPTIONS

Color Options*

White

Brown

Charcoal

*Est availability end of Q1 2025

Black

*Disclaimer:
Colors may vary from actual product.

Size Options

Up to 9'2"

9'3" to 12'2"

12'3" to 17'2"

17'3" to 18'2"

18'3" to 22'2"

Section Heights: 18", 21", 24"

Window Options*

24" x 6"

24" x 12"

Window Glass Options

Contact your supplier for options