Honeycomb core is the internal filling of honeycomb panel. Honeycomb panel has the advantages of light weight, waterproof, high strength and good flatness. Aluminum honeycomb panel is a new material to replace aluminum veneer and aluminum plastic panel. Honeycomb aluminum foil has the advantages of deformation prevention, sound insulation, heat insulation and impact resistance.
Honeycomb aluminum foil is the main material used to make aluminum honeycomb core. The alloy used is generally 3004 aluminum foil, in H18 temper, with a thickness of 0.03-0.08mm, most of which are 0.04-0.06mm. There are also a few 5052 aluminum honeycomb foils. However, due to high cost and few consumption, the product has strict requirements on the plate type and thickness, and relatively low requirements on the plate surface.
5052 honeycomb aluminum foil is generally used in the occasion with high requirements, high cost, and rarely used in the market.
Aluminum honeycomb core material is manufactured by aluminum foil and special honeycomb node adhesive on the aluminum honeycomb core production line. The main factors affecting the performance of honeycomb core materials include aluminum foil, joint adhesive and honeycomb core specifications.
1. Aluminum foil
The quality of 5052 honeycomb aluminum foil is the main product for manufacturing honeycomb foil, and strict surface treatment shall be carried out during processing.
2. Node glue
The joint adhesive shall be epoxy modified high temperature curing adhesive, which can not only provide sufficient bonding strength, but also have excellent environmental resistance and high and low temperature resistance. Generally, the honeycomb core is easy to be debonded due to the low strength of adhesives, resulting in overall damage and instability.
Honeycomb aluminum foil is currently widely used in the market, mainly used in: household appliances, lighting industry, transportation industry, such as train, subway train and ship carriages, train doors and other decorative materials. In industry, manual textile industry, furniture and home furnishing industry, it plays an irreplaceable role.
Henan Mingtai Aluminum is a large 5052 aluminum foil manufacturer. The 5052 aluminum foil produced by Henan Mingtai Aluminum has good shape, no black wire, no bright line, and no holes. Its performance is stable and reliable. Mingtai Aluminum 5052 aluminum foil is delivered within 7-35 days, directly supplied by the manufacturer, and guaranteed by the original factory!