What raw materials are needed for production?
The raw materials of FRP grille mainly include the following:
- Glass fiber: This is the main reinforcing material of FRP grid, usually using alkali-free glass fiber or medium alkali glass fiber. Glass fibers provide the strength and rigidity of the grid.
- Resin: commonly used resin types include unsaturated polyester resin, epoxy resin, phenolic resin, etc. The resin binds the glass fibers together and imparts corrosion resistance and other properties to the grid.
- Fillers: such as calcium carbonate, talc, etc., can reduce costs and improve the performance of materials.
- Additives: such as curing agents, accelerators, antioxidants, etc., used to adjust the curing speed of the resin and improve other properties.
The selection and proportion of these raw materials will affect the performance of FRP grids, such as strength, corrosion resistance, flame retardancy, etc. Different application scenarios may require different types and properties of raw materials to be selected. During the production process, the quality and stability of raw materials also have an important impact on the quality of the final product. Therefore, the selection of high-quality raw materials is one of the keys to ensuring the quality of FRP grids.
Inquiry Please contact:
Email : cn@cnhbgrating.cn
Whatsapp✆:+86 15350598856
Web: www.cnhbgrating.cn
————————————————————————————————————————
“ Wish to be your best partner in China! Welcome to visit our company”
