FR 4mm

Product Description
Aluma Kor 4 mm FR metal composite wall panels consist of an extruded , .12”/3mm thick,
polyethylene core loaded with fire retardant laminated between two nominally .020”/.5mm thick
aluminum skins.
The panels weigh a nominal 1.56 lb/sq ft. The core and skins are bonded together using a
thermally active tie-layer. The skins of painted Aluma Kor ACM are composed of a 3000
Series aluminum alloy. The top skin is usually coated with a 2 coat or 3 coat PVDF coating
using Kynar® or Hylar® resins. Consult with aan Aluma Kor sales representative for standard
color availability and custom color matching.

Product Tolerances

Width -1/32 + 1/16″
Panel Square 1/8″
Bow + 1/4″
Length -0 + 1/4″
Panel Gauge + – 8/1000″
Peel Strength 60.7 in-lb/in.

Standard Panel Size and Color Options
Refer to Aluma Kor standard color chart for available color options. Consult a sales representative for available stocking color inventory selections

Available Widths
Available Lengths
50″ and 62″ Custom widths available with longer lead times.
196″ standard, 48″ – 243″ available based on special inquiry ( additional charges may apply)

Product Performance
Aluma Kor 4mm FR ACM panels have been tested to all applicable industry standards. Please
reference our engineering properties document for a list of the products performance to various
standards. Aluma Kor panels have a 10 year bond warranty and a 30 year finish warranty for standard
architectural finishes
For painted Aluma Kor panels the manufacturer recommends the procedures in AAMA 610.1
“Voluntary Guide Specification for Cleaning and Mtce of Painted Aluminum Extrusions and
Curtainwall Panels”.