The first step in fiberglass manufacturing is creating the glass fibers. This is done by melting sand and other minerals at extremely high temperatures. The molten glass is then extruded through small holes to create long, thin strands of glass.
Next, these glass fibers are collected and woven into a cloth-like material. This fabric is then saturated with a resin, which helps to bind the fibers together. Once the resin has cured, the resulting fabric is very strong and durable.
Fiberglass can be used in a variety of applications, including automotive parts, boat hulls, aircraft components, and more. Thanks to its strength and versatility, fiberglass is an essential material in many industries.