GRP, commonly known as fiberglass, and SMC, also known as sheet molded plastic, are mainly made of different materials and functions. Common features: GRP/SMC composite buckle plate, the main functional features of the product are high strength, high toughness, antibacterial, fireproof, moisture-proof, anti knot, all yellow without dew, acid and alkali resistance. Difference:
1. The matrix of GRP material is resin, which plays a bonding role. Resin is a thermosetting plastic, including epoxy and phenolic resins, and resin is also an organic non-metallic material. The main raw materials of SMC are composed of specialized yarns, unsaturated resins, low shrinkage additives, and various additives.
2. The reinforcing agent of GRP material is glass fiber, and the reinforcing effect is achieved by the Fu Bu Dai liquid chicken bundle. The unique properties of SMC composite materials solve the problems of aging, corrosion, poor insulation, poor cold resistance, poor flame retardancy, and short service life of wooden, steel, and plastic meter boxes. The excellent performance of composite meter boxes has absolute sealing, waterproof, anti-corrosion, and anti theft properties.
