The Metl-Span Striated Mesa insulated wall panel is an attractive and economical alternative to typical flat wall panels. The exterior face is lightly profiled with narrow longitudinal striations and exhibits a virtual flat appearance from a short distance away. The Striated wall panel is an exceptional value combining the aesthetics of a flat wall panel and high insulation ratings of a polyurethane core.
Note: Not intended for exterior walls on cold storage buildings.
Exterior Profile:
Longitudinal striations, nominal 1/32″ deep
Interior Profile:
Mesa nominal 1/8″ deep; Light Mesa nominal 1/16″ deep
Panel Core:
Foamed-in-place, Non-CFC & zero ODP polyurethane, FM Class 1 approval
Thermal Values:
K-factor, Btu in/ft2 hr. °F @ 75°F (24°C) mean core temperature = 0.140
K-factor, Btu in/ft2 hr. °F @ 40°F (4°C) mean core temperature = 0.126
Module Width:
30″, 36″, 42″
Panel Thickness:
2″, 2 1/2″, 3″ (2 3/4″ thickness also available from Nevada plant)
Panel Lengths:
8′-0″ to 40′-0″ for the 30″ & 36″ widths, 8′-0″ to 32′-0″ for the 42″ width
Exterior Facings:
Stucco embossed, G-90 galvanized and/or AZ-50 aluminum-zinc coated steel in 24 Ga. and 22 Ga.
Interior Facings:
Stucco embossed, G-90 galvanized and/or AZ-50 aluminum-zinc coated steel in 26 Ga., 24 Ga. and 22 Ga.
Panel Joint:
Offset double tongue and groove with extended metal shelf for positive face fastening
Fastening:
Fastener and Clip concealed in the side joint
Color:
A full range of exterior colors & coatings are available for the architectural market. For specific information about our available colors and coatings, visit us online for a comprehensive selection.
Metl-Span’s Mesa insulated wall panel with a urethane foam core have a standard FM Class 1 approval and offer the best insulating values available today.
Panels are lightweight and quick to install, significantly reducing construction time.
A double tongue-and-groove offset side joint permits concealed fastening.
Consistent insulating values are achieved with built-in thermal breaks, saving energy.
The metal and foam composite construction creates a rigid panel far stronger than the individual parts. This increases the span capability of the panels and reduces the need for secondary structural steel components.
Exterior Profile: | Longitudinal striations, nominal 1/32″ deep. | |||
Interior Profile: | Light Mesa wave pattern, nominal 1/16″ deep. | |||
Foam Core: | Foamed-in-place, Non-CFC & zero ODP polyurethane, Factory Mutual Class 1 approval. | |||
Thermal Values: | R-Values with Air Films | 75° Mean | 40° Mean | |
2″ Panel | 15.14 | 17.03 | ||
2-1/2″ Panel | 18.71 | 21.29 | ||
2-3/4″ Panel | 20.49 | 23.42 | ||
3″ Panel | 22.27 | 25.55 | ||
• R-Values include the air films on each side of the panel. • 75° Mean based on ASTM C518 Thermal Testing. 40° Mean based on ASTM C1363 Thermal Testing (Values for C1363 based on 4″ panel testing). All values for other thicknesses extrapolated. |
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Module Width: | 30″, 36″ & 42″ | |||
Panel Thickness: | 2″, 2-1/2″, 2-3/4″ & 3″ | |||
Panel Lengths: | Standard 8′-0″ to 40′-0″ for 30″ and 36″ widths. Standard 8′-0″ to 32′ -0″ for 42″ width. |
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Horizontal Application Reveal Widths: | 1/4″, 1/2″, 3/4″, 1″, 1-1/2″, 2″, 2-1/2″, 3″ | |||
Exterior Facings: | Stucco embossed, G-90 galvanized and/or AZ-50 aluminum-zinc coated steel in 24 Ga. and 22 Ga. | |||
Interior Facings: | Stucco embossed, G-90 galvanized and/or AZ-50 aluminum-zinc coated steel in 26 Ga., 24 Ga. and 22 Ga. | |||
Standard Exterior: | Full-Strength 70% PVDF Fluoropolymer Coating. | |||
Finishes & Colors: |
Polar White, Sandstone, Regal Gray, Desert Beige* and Dark Bronze*. Note: |
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Interior Finishes & Colors: | USDA-compliant Polyester, Igloo White. | |||
Joint: | Offset double tongue and groove with extended metal shelf for positive face fastening. | |||
Fastening: | Fastener & Clip concealed in the side joint. |
CF-42 STRIATED WALL PANEL ALLOWABLE CONNECTION LOAD (PSF) | ||||||||||
PANEL THICKNESS |
SPAN CONDITION |
FASTENING PATTERN |
PANEL SPAN (FT) | |||||||
5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |||
2″ Thick | Two Spans |
Pattern FP1 | 31.6 | 25.8 | 21.7 | 18.8 | 16.5 | 14.8 | 13.3 | 12.2 |
Pattern FP2 | 46.2 | 37.7 | 31.8 | 27.5 | 24.2 | 21.6 | 19.5 | 17.8 | ||
Pattern FP3 | 58.3 | 47.6 | 40.2 | 34.7 | 30.5 | 26.0 | 22.1 | 19.0 | ||
Three Or More Spans |
Pattern FP1 | 33.1 | 27.4 | 23.4 | 20.4 | 18.1 | 16.2 | 14.7 | 13.5 | |
Pattern FP2 | 48.4 | 40.1 | 34.2 | 29.8 | 26.4 | 23.7 | 21.2 | 18.0 | ||
Pattern FP3 | 61.1 | 50.6 | 43.2 | 36.5 | 30.2 | 25.2 | 21.2 | 18.0 | ||
2.5″ Thick | Two Spans |
Pattern FP1 | 33.3 | 27.2 | 22.9 | 19.8 | 17.4 | 15.5 | 14.0 | 12.7 |
Pattern FP2 | 47.5 | 38.8 | 32.7 | 28.2 | 24.8 | 22.1 | 19.9 | 18.2 | ||
Pattern FP3 | 60.1 | 49.0 | 41.3 | 35.7 | 31.4 | 28.0 | 25.2 | 23.0 | ||
Three Or More Spans |
Pattern FP1 | 34.6 | 28.6 | 24.4 | 21.3 | 18.8 | 16.9 | 15.3 | 14.0 | |
Pattern FP2 | 49.3 | 40.8 | 34.8 | 30.3 | 26.8 | 24.1 | 21.9 | 20.0 | ||
Pattern FP3 | 62.4 | 51.6 | 44.0 | 38.3 | 33.9 | 30.5 | 27.7 | 24.7 | ||
3″ Thick | Two Spans |
Pattern FP1 | 35.1 | 28.7 | 24.1 | 20.8 | 18.3 | 16.3 | 14.7 | 13.4 |
Pattern FP2 | 48.8 | 39.8 | 33.6 | 28.9 | 25.4 | 22.6 | 20.4 | 18.6 | ||
Pattern FP3 | 61.8 | 50.5 | 42.5 | 36.7 | 32.2 | 28.7 | 25.9 | 23.5 | ||
Pattern FP4 | 71.1 | 58.0 | 48.9 | 42.2 | 37.0 | 33.0 | 29.7 | 27.1 | ||
Three Or More Spans |
Pattern FP1 | 36.1 | 29.9 | 25.4 | 22.2 | 19.6 | 17.6 | 16.0 | 14.6 | |
Pattern FP2 | 50.2 | 41.5 | 35.4 | 30.8 | 27.3 | 24.5 | 22.2 | 20.3 | ||
Pattern FP3 | 63.7 | 52.6 | 44.8 | 39.0 | 34.6 | 31.0 | 28.2 | 25.8 | ||
Pattern FP4 | 73.2 | 60.5 | 51.5 | 44.9 | 39.7 | 35.7 | 32.4 | 29.6 |
CF-36 STRIATED WALL PANEL ALLOWABLE CONNECTION LOAD (PSF) | ||||||||||
PANEL THICKNESS |
SPAN CONDITION |
FASTENING PATTERN |
PANEL SPAN (FT) | |||||||
5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |||
2″ Thick | Two Spans |
Pattern FP1 | 40.5 | 34.6 | 30.3 | 26.8 | 23.6 | 21.0 | 19.0 | 17.3 |
2.5″ Thick | Pattern FP1 | 45.0 | 38.5 | 33.7 | 30.1 | 27.1 | 24.1 | 21.8 | 19.8 | |
3″ Thick | Pattern FP1 | 49.0 | 41.8 | 36.6 | 32.7 | 29.5 | 26.9 | 24.3 | 22.2 | |
2″ Thick | Three Or More Spans |
Pattern FP1 | 41.4 | 35.1 | 30.4 | 26.8 | 24.0 | 21.7 | 19.8 | 18.2 |
2.5″ Thick | Pattern FP1 | 46.3 | 39.3 | 34.1 | 30.2 | 27.0 | 24.4 | 22.3 | 20.5 | |
3″ Thick | Pattern FP1 | 50.5 | 42.9 | 37.3 | 33.1 | 29.6 | 26.9 | 24.6 | 22.6 |
CF STRIATED WALL PANEL ALLOWABLE POSITIVE LOAD (PSF) | ||||||||||
PANEL THICKNESS |
SPAN CONDITION |
DESIGN CRITERIA |
PANEL SPAN (FT) | |||||||
5 | 6 | 7 |
8
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9 | 10 | 11 | 12 | |||
2″ Thick | Two Spans |
Bending & Shear | 72.4 | 59.2 | 49.9 | 43.1 | 38.0 | 31.1 | 24.8 | 20.2 |
Deflection (L/180) | 71.5 | 56.3 | 45.6 | 37.6 | 31.4 | 26.6 | 22.7 | 19.5 | ||
Three Or More Spans |
Bending & Shear | 71.2 | 58.6 | 49.8 | 43.3 | 38.3 | 34.1 | 27.7 | 23.0 | |
Deflection (L/180) | 72.3 | 56.8 | 45.7 | 37.3 | 30.9 | 25.8 | 21.7 | 18.4 | ||
2.5″ Thick | Two Spans |
Bending & Shear | 82.8 | 67.6 | 57.0 | 49.2 | 43.2 | 38.6 | 30.4 | 24.6 |
Deflection (L/180) | 87.2 | 69.4 | 56.7 | 47.2 | 39.9 | 34.1 | 29.4 | 25.5 | ||
Three Or More Spans |
Bending & Shear | 81.1 | 66.6 | 56.5 | 49.1 | 43.4 | 38.9 | 32.9 | 27.2 | |
Deflection (L/180) | 88.2 | 70.1 | 57.1 | 47.3 | 39.7 | 33.6 | 28.7 | 24.7 | ||
3″ Thick | Two Spans |
Bending & Shear | 92.4 | 75.5 | 63.6 | 54.8 | 48.1 | 42.9 | 35.5 | 28.5 |
Deflection (L/180) | 100.4 | 80.4 | 66.1 | 55.5 | 47.2 | 40.7 | 35.3 | 30.9 | ||
Three Or More Spans |
Bending & Shear | 90.1 | 73.9 | 62.6 | 54.3 | 48.0 | 42.9 | 37.0 | 30.4 | |
Deflection (L/180) | 101.4 | 81.3 | 66.8 | 55.9 | 47.4 | 40.6 | 35.0 | 30.4 |
CF-30 STRIATED WALL PANEL ALLOWABLE CONNECTION LOAD (PSF) | ||||||||||
PANEL THICKNESS |
SPAN CONDITION |
FASTENING PATTERN |
PANEL SPAN (FT) | |||||||
5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | |||
2″ Thick | Two Spans |
Pattern FP1 | 48.6 | 41.6 | 36.4 | 32.1 | 28.3 | 25.2 | 21.2 | 17.3 |
2.5″ Thick | Pattern FP1 | 54.1 | 46.2 | 40.5 | 36.1 | 32.5 | 29.0 | 26.1 | 21.5 | |
3″ Thick | Pattern FP1 | 58.8 | 50.2 | 44.0 | 39.2 | 35.4 | 32.3 | 29.2 | 25.5 | |
2″ Thick | Three Or More Spans |
Pattern FP1 | 49.7 | 42.1 | 36.5 | 32.2 | 28.8 | 26.0 | 22.0 | 18.7 |
2.5″ Thick | Pattern FP1 | 55.6 | 47.1 | 41.0 | 36.2 | 32.4 | 29.3 | 26.8 | 23.7 | |
3″ Thick | Pattern FP1 | 60.6 | 51.5 | 44.8 | 39.7 | 35.6 | 32.2 | 29.5 | 27.1 |
Takura Steel Buildings offers metl-span insulated panels to clients across Ontario, British Columbia, Alberta, Saskatchewan, Manitoba, Quebec, New Brunswick, Newfoundland and Labrador, Yukon, Northwest Territories, and Nunavut.