HARVEST PANELS
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Specs

Every Number.
One Page.

Pick a thickness. See the insulation value.

8"

Maximum thickness

36 ft

Longest panel length (10.97 m)

3

Core types: PIR, PUR, mineral wool

10

Colors, 1 in stock

6 → 1

Layers in a wall. Framing, insulation, vapor barrier, drywall, paint and finish become one installed panel.

39–45¼″

Standard width 39 in., widest 45¼ in.

Configure

Build Your Panel.

Thickness

R-30
4" (102 mm) panel, 24/24 steel
3.22 psf · 15.7 kg/m²
Panel weight (lb/ft² · kg/m²)

Insulation

R-Value by Thickness.

At 75°F mean temperature, from the engineering tables.

1⅝"R-12.2
2"R-15.0
2½"R-18.8
3"R-22.5
4"R-30.0
5"R-37.5
6"R-45.0
8"R-60.0

Tables

The Fine Print.

Steel
lb/ft² / kg/m²		1⅝"
41 mm		2"
51 mm		2½"
64 mm		3"
76 mm		4"
102 mm		5"
127 mm		6"
152 mm		8"
203 mm
26/262.07
10.1		2.14
10.4		2.24
10.9		2.33
11.4		2.52
12.3		2.70
13.2		2.89
14.1		3.27
16.0
24/262.44
11.9		2.51
12.3		2.61
12.7		2.70
13.2		2.85
13.9		3.04
14.8		3.26
15.9		3.64
17.8
24/242.78
13.6		2.85
13.9		2.94
14.4		3.04
14.8		3.22
15.7		3.41
16.6		3.60
17.6		3.97
19.4
22/262.72
13.3		2.70
13.2		2.88
14.1		2.98
14.5		3.16
15.4		3.35
16.4		3.54
17.3		3.91
19.1
ItemTolerance
LengthL ≤ 9'10" (3,000 mm) ± ⅛" (3 mm); L > 9'10" ± ⅜" (10 mm)
Working length± 2 mm (± 0.08")
ThicknessD ≤ 4" (102 mm) ± 1/16" (1.6 mm); D > 4" ± 2%
Perpendicularity deviation¼" (6 mm)
Misalignment of internal metal surfaces± ⅛" (± 3 mm)
Bottom sheet couplingF = 1 + ⅛" (3 mm)

L = working length, D = panel thickness, F = sheet coupling.

Overload wheelbase, load distribution / max spans. Single span: supported at each end. Spans in ft-in with millimetres beneath each value.

Load
psf / kPa		1⅝"
41 mm		2"
51 mm		2½"
64 mm		3"
76 mm		4"
102 mm		5"
127 mm		6"
152 mm		8"
203 mm
10.24
0.49		10'5⅝"
3,191		12'5⅝"
3,800		14'5⅝"
4,410		18'⅝"
5,502		19'8¼"
6,001		22'1¾"
6,750		25'7⅝"
7,814		29'1⅝"
8,880
12.29
0.59		9'9⅝"
2,988		11'5¾"
3,499		13'5⅝"
4,105		16'4¾"
4,997		18'4⅝"
5,604		20'10"
6,350		22'7⅝"
6,899		26'1⅝"
7,966
16.38
0.78		8'6¼"
2,597		10'2"
3,099		11'5¾"
3,499		14'5⅛"
4,397		16'⅞"
4,899		18'3⅝"
5,578		20'8"
6,299		24'2"
7,366
20.48
0.98		7'6½"
2,299		9'¼"
2,750		10'5⅝"
3,191		12'11½"
3,950		14'9⅛"
4,499		16'10¾"
5,150		18'8⅝"
5,705		22'2⅝"
6,772
24.57
1.18		6'10⅝"
2,099		8'2⅝"
2,505		9'6⅛"
2,899		11'9⅝"
3,597		13'7⅜"
4,150		15'7"
4,750		17'2⅝"
5,248		20'8⅝"
6,315
28.67
1.37		6'2¾"
1,899		7'6½"
2,299		8'8¼"
2,648		10'9⅞"
3,299		12'7½"
3,848		14'7⅛"
4,448		15'8⅞"
4,797		19'2⅞"
5,864
32.77
1.57		5'8⅞"
1,749		6'10⅝"
2,099		8'⅜"
2,448		10'2"
3,099		11'11⅝"
3,648		13'7⅜"
4,150		15'1"
4,597		18'7"
5,664
36.86
1.76		5'4⅞"
1,648		6'4¾"
1,949		7'6½"
2,299		9'6⅛"
2,899		11'3¾"
3,448		12'11½"
3,950		13'11¼"
4,248		17'5¼"
5,315
40.96
1.96		5'1"
1,549		6'¾"
1,848		7'⅝"
2,149		8'10¼"
2,699		10'7⅞"
3,248		12'3⅝"
3,750		13'5⅜"
4,099		16'11⅜"
5,166

These span & load charts were converted from metric to imperial units. The performance criteria was developed from years of product testing. Actual load calculation requirements are project-specific and must be determined by the design team and/or the structural engineer of record. Contact your representative for assistance determining the best system for your specific project design requirements. These charts are for base reference use only.

Overload wheelbase, load distribution / max spans. Double span: an added intermediate support. Spans in ft-in with millimetres beneath each value.

Load
psf / kPa		1⅝"
41 mm		2"
51 mm		2½"
64 mm		3"
76 mm		4"
102 mm		5"
127 mm		6"
152 mm		8"
203 mm
10.24
0.49		12'5⅝"
3,800		14'9⅝"
4,512		17'⅝"
5,197		20'3⅞"
6,194		22'11½"
6,998		24'7⅝"
7,509		27'2¾"
8,299		29'⅜"
8,849
12.29
0.59		11'1¾"
3,397		13'5⅝"
4,105		15'5"
4,699		19'4¼"
5,899		20'8"
6,299		21'11¾"
6,699		26'4⅞"
8,049		27'⅝"
8,245
16.38
0.78		9'6⅛"
2,899		11'5¾"
3,499		13'5⅝"
4,105		16'4¾"
4,997		17'2⅝"
5,248		18'8⅜"
5,699		24'3¼"
7,398		26'⅞"
7,947
20.48
0.98		8'6¼"
2,597		10'2"
3,099		11'9⅝"
3,597		14'5⅛"
4,397		15'5"
4,699		16'⅞"
4,899		20'11⅞"
6,398		22'5⅝"
6,848
24.57
1.18		7'6½"
2,299		9'2⅛"
2,797		10'5⅝"
3,191		12'9½"
3,899		13'7⅜"
4,150		14'7⅛"
4,448		18'2⅛"
5,540		19'4¼"
5,899
28.67
1.37		6'6⅝"
1,997		8'2⅜"
2,499		9'8⅛"
2,950		11'9⅝"
3,597		12'5½"
3,797		13'5⅜"
4,099		16'6¾"
5,048		17'4⅝"
5,299
32.77
1.57		6'¾"
1,848		7'2½"
2,197		8'8¼"
2,648		10'9⅞"
3,299		11'7¾"
3,550		12'3⅝"
3,750		15'1"
4,597		16'7"
5,055
36.86
1.76		5'2⅞"
1,597		6'6⅝"
1,997		7'10⅝"
2,403		10"
254		11'1¾"
3,397		11'7¾"
3,550		13'9¼"
4,197		15'3¼"
4,655
40.96
1.96		4'9"
1,448		5'10¾"
1,797		7'5⅝"
2,276		8'8¼"
2,648		10'4"
3,150		10'11⅞"
3,350		13'1⅜"
3,997		14'7⅞"
4,467

These span & load charts were converted from metric to imperial units. The performance criteria was developed from years of product testing. Actual load calculation requirements are project-specific and must be determined by the design team and/or the structural engineer of record. Contact your representative for assistance determining the best system for your specific project design requirements. These charts are for base reference use only.

Cores

Choose the Core.

PIR

Polyisocyanurate

Rigid, closed-cell. High structural strength, high fire resistance, low smoke emission and stable thermal performance.

PUR

Polyurethane

Available for different cost or performance needs.

Mineral wool

Rock Wool

For projects where fire rating and acoustic performance matter.

Profiles

Four Faces.

Flat

Smooth, unribbed face for a minimal, monolithic look.

Box

Flat pans separated by narrow ribs for a clean, contemporary look.

Trapezoidal

Repeating angular ribs for a bold profile with added rigidity.

Embossed

Subtle stucco-like texture that hides minor surface flaws and reduces oil-canning.

Colors

Grey White Ships from Stock.

Nine more colors, made to order.

Grey White
In stock
White
Made to order
White Aluminum
Made to order
Ivory
Made to order
Light Blue
Made to order
Gentian Blue
Made to order
Signal Green
Made to order
Colza Yellow
Made to order
Pure Orange
Made to order
Flame Red
Made to order

FAQ

Quick Answers.

What Are Your Lead Times?
Stock panels ship within days, while custom orders usually take 3 to 8 weeks depending on specs and volume.
What Sizes Do Panels Come in?
Thickness ranges from 2" to 8" (51 to 203 mm; 4" / 100 mm is standard), lengths from 10' to 36' (3.0 to 11 m) with common stock lengths, and widths of 39.37" (1,000 mm) or 45" (1,143 mm). Custom sizes are also available.
How Much Do Panels Cost?
Prices typically run $4 to $8 per square foot ($43 to $86 per m²) based on length and thickness. A Best Price Guarantee matches a competitor's written quote, and a free estimate is available with your specs.
How Long Does Installation Take?
Installation can be an estimated 60 to 80% faster than traditional construction. A typical crew installs 1,000 to 1,500 square feet (93 to 139 m²) per day.
What Is the Insulation Value?
A 4" (100 mm) panel provides about R-30 (RSI 5.3), higher than the R-10 to R-19 typical of metal stud and drywall. Actual values depend on thickness and core material.
Can Panels Support Hanging Equipment?
Yes, with the right panel type and mounting hardware, they can hold hanging equipment and fixtures.
Do You Offer Installation?
Yes. Full installation is available, as well as supply-only orders.
How Are Panels Delivered?
Shipments leave the Oklahoma distribution center and reach anywhere in the U.S. within 48 hours of departure.

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