Alro logo Alro Steel was established in 1948 by Al and Robert Glick. Today, Alro is comprised of Alro Steel, Alro Metals, Alro Plastics and Alro Metals Outlet.

Alro Plastics Product: KomaAlu®


Size, Color and Availability:

Skin thickness 0.25 mm
    (Film masked both sides)

- Thickness: 1/8” only
- Sheet size: 48” x 96”, 48” x 120”, 60” x 120”
- Colors: White/White, White/Silver, Brushed Alum/White, White/Black, Matte White/Gloss White

Skin thickness 0.2032 mm
    (Film masked both sides)

- Thickness: 1/8” only
- Sheet size: 48” x 96”
- Colors: White/White

Skin thickness 0.06 mm
    (Film masked white side only)

- Thickness: 1/8” only
- Sheet size: 48” x 96” and 48” x 120”
- Colors: White/Mill Finish Economy

KomaAlu®  KomaAlu®
KomaAlu is an innovative and versatile composite material that can be put to use in numerous ways – from shop fittings to exhibition stands and trade show design, from simple signage to special displays, from laminates to furnishing elements. KomaAlu comprises two aluminum sheets sandwiching a polyethylene core – all bonded together with toughened adhesive in a continuous production process.

The aluminum outer sheets are enamel-baked and coated with polyester (coil coating procedure). The result is a composite sheet – lightweight but at the same time highly durable and rigid – with outstanding characteristics ideally suitable both for interior and for exterior uses.

KomaAlu® Features:

  • Highly durable
  • Good flexural strength
  • Corrosion-resistant
  • Weather and UV-resistant
  • Easy to work, easy to print
  • Indoor and Outdoor use
  • 100% Recyclable

KomaAlu® Applications:

  • Exhibition stands
  • Supermarkets
  • Shop windows
  • Decorative elements
  • DOT construction signs
  • Partition elements
  • POS / POP signage