Fiber Reinforced Polymer (FRP) is a composite material made of a polymer matrix reinforced with fibers.
The fibres are usually glass, carbon, aramid, or basalt. Rarely, other fibres such as paper or wood or asbestos have been used.
The polymer is usually an epoxy, vinylester or polyester thermosetting plastic, and phenol formaldehyde resins are still in use.
FRPs are commonly used in the aerospace, automotive, marine, construction industries and ballistic armor.
FRPs are an ideal choice for a wide range of products. The outstanding advantages are:
· Light weight, high strength— easier to transport and install with standard tools
· Corrosion resistant— won’t rot or rust and absorbs minimal moisture
· Chemical resistant-mild acid-alkali proof
· Humidity resistant— no shrinking or swelling
· Impact resistant — fiberglass mat distributes the load to prevent surface damage
· Safety — won’t conduct electricity, and non-slip surfaces are available
· Long-lasting— lower lifetime cost than traditional building materials
· Low thermal conductivity — does not easily conduct heat or cold
· Non-electrical conductivity, with non magnetic property
· Fire retardant(selected)