Steel Moulds: Are virtually indestructible. Most are manufactured from 3mm steel plates.

Fiberglass Moulds: Need a little bit more care. If a mould falls it can damage the gelcoat layer. They are easily repaired though. Usually a fiberglass patch on the outside and a good smearing of body filler on the inside which is then sanded down.

Polyurethane Moulds: We have been using the same supplier for 12 years. There are cheapter polyurethanes available on the market, however we will not lower our standard. Our moulds last an average of 8-12 years. polyurethane moulds can be bent, twisted and generally manhandled without damage.