Autoclave Molding: This process involves laying up prepreg materials according to the required layers on a mold, sealing them in a vacuum bag, and then placing them into an autoclave. The autoclave heats and pressurizes the materials, completing the curing reaction and forming the prepreg into the d

Since the beginning of the 21st century, the maturation of lithium-ion battery technology has fueled the rapid development of electric vehicles (EVs). In recent years, EV penetration has accelerated, creating a disruptive trend against traditional internal combustion engine vehicles. However, challe

1haracteristics of High-Quality Mold GelcoatHigh-quality mold gelcoats possess various performance features. In terms of heat resistance, different types of gelcoats, such as epoxy gelcoat (EP), vinyl ester gelcoat (VE), and unsaturated polyester gelcoat (UP), exhibit varying thermal performance

1 Reinforcing MaterialsThe main requirements for reinforcing materials in prepregs are:Good resin wetting properties.Excellent drapability to meet the forming requirements of complex-shaped products.Ability to meet the primary performance requirements of the product.Reinforcing fibers include glass