the resin transfer molding products are mainly use in big industries for their advantages like the hardness and lightness, for example, for automotive and mass transit parts, aerial lift buckets, machine covers and housings, marine, wind deflectors, and spill containment. The use of this products is unlimited because the fiberglass has the property of reinforce the plastics and is very light One use for resin transfer molding would be in the semiconductor industry. Package encapsulation is normally done with resin transfer molding. It has an excellent transfer molding tooling and low cycle time of the process. Some products used from transfer mold designs are electronic component, and connectors. Utensil handles and various appliance parts. Integrated circuits, coils, plugs, and connectors are all widely used in resin transfer molding.