Plaque alvéolaire en aluminium

Aluminum honeycomb core is made of 3003 type aluminum alloy foil, which is composed of many hexagonal structures. Aluminum foil will be hardened after the tempering treatment through the hardener H19 and be in accordance with American standard QQ-A-250/26 and British Standard BSL470.3003 type aluminum honeycomb core, having all kinds of dimensions and densities, is a kind of green and environmental compounded materials of high quality, low density, fire protection, sound insulation and thermal insulation. The interconnected honeycomb cores are just like thousands of double-T steel panels.
The core layer is distributed on the whole panel, with a good resistance to shearing, bending and compression. The honeycomb core is divided into many sealed rooms, which restrains air circulation in honeycomb panel and greatly prevents the heat transmission and sound propagation. So it is a material of good thermal insulation and sound insulation and is widely used for many fields.