Aluminum Honeycomb Core for AHP Features: 1) alloy:3003 5052 2) core length:3mm to 12mm 3) aluminium thickness: from 0.026mm to 0.12mm 4) core high: from 4mm to 50mm. Our Aluminium Honeycomb range can be supplied in a variety of conditions: - Expanded or unexpanded. - Full blocks or cut slices. - Perforated or unperforated. - Corrosion treated or untreated. Some of the most widespread applications for Aluminium Honeycomb are as follows: In the rail industry: - Doors - Floors - Energy Absorbers/Bumpers - Ceilings - Partitions. In the maritime industry: - Commercial vessels and naval vessel bulkheads - Wall ceiling and partition panels. Other applications that are not transportation related: - Clean room panels - Exterior architectural curtain wall panels - Air, water, fluid, and light directionalisation - Heating, ventilation, air conditioning equipment and devices - Skis and snowboards - Energy absorption protective structures - Electric shielding enclosures - Acoustic attenuation.