FRP Materials and Products

Fiberglass, formally known as fiber - reinforced plastic, is commonly referred to as FRP, that is, fiber - reinforced composite material. It can be glass fiber - reinforced composite plastic (GFRP), carbon fiber - reinforced composite plastic (CFRP), boron fiber - reinforced composite plastic, or composites made of boron fibers, aramid fibers, alumina fibers, silicon carbide fibers, etc. Fibers can be used as reinforcing materials in the forms of cloth, tape, felt, yarn, etc., and the plastic matrix can be unsaturated polyester, epoxy resin, phenolic resin, etc.

The advantages of fiberglass include light weight and high strength, corrosion resistance, good thermal performance, good designability, excellent processability, good appearance and color, etc. However, its disadvantages are low elastic modulus, poor long - term temperature resistance, aging phenomenon, low inter - laminar shear strength, etc.

It is widely used to replace steel in various aspects and fields such as aerospace, navigation, construction, petrochemical industry, transportation, metallurgy, electric power, electrical industry and communication engineering, coal industry, textile industry, light industry, food industry, household appliances, municipal engineering, culture, sports and entertainment industry, agriculture, commerce, medical and health industry, as well as military and civil applications.

The main production processes include: hand lay - up molding, laminating molding, RTM (Resin Transfer Molding) method, pultrusion method, compression molding, filament winding molding, etc. Hand lay - up molding further includes hand lay - up, bag molding, spraying method, wet lay - up low - pressure method, and mold - free hand lay - up method.

Our company has designers and engineers to customize various fiberglass products to meet customers' individual and special requirements.