The short answer is: '' yes, they can be, and most these days are''. Factory made fiberglass boats utilize a female mold with laminates made of sprayed resin and chopped glass fibers or, in more expensive boats, hand laid fiberglass and polyester ... read more
Some fibreglass boats are built on assembly lines. Even custom built glass boats are usually built in a hull mould."One off" glass boats can be built, usually on a core, either over foam, wood or special products like C-flex. read more
Fiberglass in Boating Above is a picture of one of the many thousands of boats in the united states. Now, while a boat hull can be made from anything from wood to steel to ferrocement, this particular boat, like half of all the boats in the United States, has a hull made of fiberglass. read more