Fiberglass pre-immerged resin sheet (FRP ) as skin panel on both sides, PP honeycomb as core. Resin adopted is Epoxy or Phenolic .There are about 60% consumption in FRP skin , so composite panel is more lighter in weight meanwhile more stiffness comparing with cold lamination, in later there are only less than 30% fiberglass adoption in FRP skin.
The features of Polycore FRP PP honeycomb sandwich panel are light weight, high stiffness, sound damping, fire-retardnat, quakeproof, insulation, environmental friendly.
FRPan characteristics:
-- light weight stiffness strength
--corrosion, fungi, rot, chemical, moisture resistant
-- Sound , vibration dampen
-- Easy assembe
-- Waterproof
-- excellent Electrical characteristics
-- excellent Magnetics characteristics
FRPan applied into transportation to reduce weight, improve speed, save energy for operator.
FRPan applied into building to reduce weight, improve strength, save room for building.
FRP plastic honeycomb sandwich panel is most popular light weight , stiffness composite board in practice. The thinnest fiberglass can be made is 0.3mm on both sides of PP honeycomb, other thickness and weight can be made according to customer special requirement. fiberglass surface panel strengthen PP honeycomb strength in every physical parameter. Other surface panel can be selected to make sandwich panel according to customer demand.
PP honeycomb 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.
