Honeycomb cores are used in the fabrication of lightweight structures. The core material is typically 'sandwiched' between skins and plywood, aluminum, FRP composite material, steel, granite, solid surface materials, paper etc. To attach the 'skin' material to the honeycomb core, a bonding adhesive can be used or the materials can be laminated with polyester or epoxy systems. The resultant honeycomb panel results in one of the highest strength to weight core constructions available.
FRP plastic honeycomb sandwich panel is most popular light weight, stiffness composite board in practice. The thinnest FRP can be made is 1.5mm on both sides of PP honeycomb, other thickness and weight can be made according to customer special requirement. FRP surface panel strengthen PP honeycomb strength in every physical parameter. Other surface panel can be selected to make sandwich panel according to customer demand.
Sandwich board is widely applied in Marine as structural material such as hull, deck, bulkhead, tank, canopies and cases;
Sandwich board is applied in Tooling as fabricating tooling and moulds;
Sandwich board is applied in truck as truck sides, fairing, guard and floor hoods;
Sandwich board is applied in wind turbine act as blades, canopy housing and rotor hoods;
Sandwich board is applied in sport as leisure, film set and decorative market;
Sandwich board is applied in corrosion to prevent and repair of metal and concrete surfaces;
Sandwich board is applied in chemical barrier to provide protection for tanks, pits, pipes and grates.
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