FRP sculpture is a common sculpture making material, which is composed of glass fiber and resin, which has the characteristics of lightweight, durable, and corrosion resistance.
The following will provide an in-depth analysis of the production process of FRP sculptures, supplemented by relevant content to make the article richer.
1. Design and production preparationBefore making FRP sculptures, design and production preparations are first required.
The designer needs to carry out the preliminary design of the sculpture according to the needs and theme, and determine the shape, size and material of the sculpture.
Next, the production team will create a model sample of the sculpture based on the design and make detailed adjustments to ensure that the final sculpture looks as expected.
Second, the production of molds is an important part of the production process of FRP sculptures.
According to the design requirements and model samples, the production team uses appropriate materials to make a mold for the sculpture.
Usually, the mold is divided into two parts, the upper and lower parts, so that the subsequent injection molding process can proceed smoothly.
3. Injection molding is the core process of FRP sculpture production.
The production team mixes the glass fiber precast and resin in a certain proportion and then uses an injection molding machine to inject the mixture into the mold.
Fourth, after curing and demoulding injection molding, the injection molded parts need to be cured.
Under certain temperature and humidity conditions, the use of specific curing agents enables the resin to harden quickly and form a stable structure.
Once the curing is complete, the production team will dismantle the mold to get the final FRP sculpture part.
5. Splicing and polishing According to the design requirements of the sculpture, the parts need to be spliced.
The production team uses specialist glue or other fixing materials to glue the parts together and polish the surface.
Polishing can help smooth the surface of the sculpture, eliminate imperfections and enhance the visual effect.
6. Spraying and polishingIn order to make the FRP sculpture more beautiful and durable, the production team will spray and polish it.
During the spraying process, the right pigments and paint finishes need to be selected and applied to the surface of the sculpture to form a vibrant color and antiseptic layer.
Polishing, on the other hand, further enhances the smoothness and texture of the sculpture, making it more delicate.
7. The quality inspection and packaging production team will conduct quality inspection on the FRP sculpture to ensure that it meets the design requirements and production standards.
The inspection content includes appearance quality, color, structural stability, etc.
Sculptures that pass the inspection will be packaged to protect them from damage during transportation and installation.
The production process of FRP sculpture includes design and preparation for production, making molds, injection molding, curing and demoulding, splicing and polishing, spraying and sanding, as well as quality inspection and packaging.
Each link requires the meticulous operation and professional skills of the production team to present high-quality and exquisite FRP sculpture works.