Profile:
Hand laid up was made from FRP and resin casted on a large die and thermosetting on basis of room temperature and warming up, pressive or without compression through a cold hardening's process.
Raw material:
Reinforcement material: Roving, mat, continuous mat, surface veil and stitched veil.
Matrix material: Unsaturated polyester, epoxy resin, vinyl ester, etc.
Characteristics:
Simple process
Small investing, economic mould cost
Big shapedcomplexed products
No limited sizes