The raw materials for the production of fiberglass grille mainly include glass fiber, resin, filler, etc. Among them, glass fiber is the main bearing material of the grille, resin is the main adhesive material of the grille, and the filler is used to increase the strength and hardness of the grille. Before production, these raw materials need to be carefully screened and compared.

The production of fiberglass grilles requires mold molding, so the corresponding molds need to be made according to the required grille size and shape.

When making a fiberglass grille, it is necessary to mix the resin with glass fiber and filler to form a resin paste. In order to ensure even mixing, mechanical mixing equipment or manual mixing method is required.

The mixed resin paste is laid into the mold, and the manual or automatic molding machine is used for pressing and extrusion to fully fill the mold space. When forming, you need to pay attention to the gradual filling in the mold to avoid the formation of bubbles or holes.

After the molding is completed, the mold needs to be put into a baking room with constant temperature and humidity for solidification. In general, the curing temperature is between 45℃-55℃, and the curing time is about 4-8 hours. After complete solidification, the grille can be removed from the mold for processing and assembly.

The finished fiberglass grille needs to be processed and assembled. In general, after reaching the standard size, it needs to be polished and cut to meet the requirements. Then it can be installed and used.