EcoScreen: MR3-36

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EcoScreen: MR3-36 product profile

EcoScreen: MR3-36

Manufacturer
Metl-Span
Product
EcoScreen: MR3-36
Status
Current
Market
United States
Last verified
September 20, 2026

Overview

EcoScreen MR3-36 is the perforated version of the MR3-36 profile.

EcoScreen MR3-36 is a Metl-Span EcoScreen single-skin perforated wall panel in the Specialty group of the range, used as a metal wall panel screen wall.

Profile

  • Panel depth: 3 inches
  • Ribs: three, evenly spaced
  • Perforation patterns: staggered or reversed

The exposed fastener MR3-36 wall panel it corresponds to is 36 inches wide with a 3 inch height.

Data sheets and technical documents

Current product files and retained historical revisions.

Current

Current files

Archive

Archived files

No older reviewed revisions are archived for this product yet.

Related profiles in the range

The other EcoScreen profiles are Style-Rib and BR5-36, both with 36 inch coverage and ribs at 7.2 inches on center, and Econolap ¾ inch, a more pronounced corrugation.

EcoScreen MR3-36 shares the stainless steel and painted aluminum materials, the perforation options and the fabrication process of the other profiles in the group.

Materials and fabrication

  • Material option 1: 20-gauge stainless steel
  • Material option 2: 0.04 inch painted aluminum
  • Panel type: single-skin perforated wall panel
  • Fabrication: a process specific to Metl-Span

EcoScreen MR3-36 has separate load span tables for the stainless steel and the aluminum versions.

Perforation patterns

EcoScreen MR3-36 has a staggered or a reversed perforation pattern, in a wide variety of options. The perforations in EcoScreen MR3-36 let air circulate and natural light pass through, and add security.

Applications and design basis

Walls built with EcoScreen MR3-36 include commercial and industrial walls, airport and transportation structures, convention centers, recreational buildings, manufacturing facilities, office buildings and equipment buildings. EcoScreen MR3-36 can be installed horizontally or vertically.

The non-perforated MR3-36 is a separate G90 galvanized steel exposed fastener wall panel.

EcoScreen MR3-36 is specified under MasterFormat 2012 Section 07 42 13.19. The load span table for EcoScreen MR3-36 is based on Allowable Stress Design (ASD), and for LRFD loads section 2.4.1 of ASCE 7-10 applies. EcoScreen MR3-36 stays in the Specialty group, apart from the exposed fastener panels with the same profile names.

Specification and design data

  • MasterFormat 2012 section: 07 42 13.19, single-skin wall panel
  • Load span basis: Allowable Stress Design (ASD)
  • LRFD loads: section 2.4.1 of ASCE 7-10 gives the ASD load combinations
  • Installation direction: horizontal or vertical
  • Detail book: published in PDF for MR3-36