Introduction of TOPBOND aluminum honeycomb cores
TOPBOND al
uminium honeycomb core is composed by multi-layer aluminum foil, honeycomb is formed after fully expanded. TOPBOND aluminium honeycomb core has sharp and clear hole surface, and it is suitable for adhering to high grade plate as well as other purposes. We mainly produce micro-aperture aluminium core and normal aluminum core.
Aluminum Honeycomb core
has very excellent performance of
high strength, high temperature, corrosion resistance which is the
ideal materials
for
aviation and aerospace,
high-speed trains, ships and other industry, and is the first choice
in the construction industry when large size curtain wall and high demand for fire-retardant decoration materials required.
Speficications of TOPBOND aluminum honeycomb cores
1、Alloy：
3003H18，3003H19,
5052H18
2、Regular honeycomb core size for honeycomb panel
：cell node
4mm, 5mm, 6mm, 7.5mm, foil thickness
0.04mm,0.05mm, 0.06mm. When panel thickness more than
30mm, recommend to use larger cell with side length
of
12mm-15mm，wall thickness
0.04mm-0.05mm in order to save costs.
3、Cell thickness/depth
：3mm - 300mm
4、Expanded size of aluminum honeycomb cores
：
Min. size
：300mm×500mm（small hole
）；
Max. size：2000mm×9000mm;
Sizes are customized
Features of aluminum honeycomb cores
1. High strength, the hexagonal structure is the most stable and strong structure in the nature, so the hexagonal structured aluminum honeycomb cores has good strength.
2. Very lightweight
, the weight of one square meter is less than 0.5kg.
3. Good sound and heat insulation
, the hollow structure conveys less sound and heat compared with round shape cores
.
4. 100% recyclable, aluminum honeycomb core is made of aluminum alloy which can be 100% recycled.
5. Non-combustible.
Applications of aluminum honeycomb cores
Core materials for all kinds of sandwich panels and composite panels
Door infillers, furniture stuff
Air, water, fluid, and light directionalisation
Heating, ventilation, air conditioning
Electric shielding enclosures
Acoustic attenuation
Lighting fixtures
Machine work tables