First of all, let me introduce FRP, glass and steel. The two are not at the same level in terms of strength. How can they be related? FRP is called glass fiber reinforced plastics, commonly known as FRP (Fiber Reinforced Plastics), that is, fiber reinforced composite plastics. According to the fiber used, it is divided into glass fiber reinforced composite plastic (GPRP), carbon fiber reinforced composite plastic (CFRP), boron fiber reinforced composite plastic, etc. It is a composite material with glass fiber and its products (glass cloth, tapes, felt, yarn, etc.) as reinforcing material and synthetic resin as a matrix material. The mechanical properties of this composite material are comparable to those of steel, and its structure is similar to reinforced concrete. It has the characteristics of anti-corrosion. FRP materials have been successfully applied in the field of anti-corrosion for more than 80 years, such as chemical storage tanks, underground water supply and drainage pipelines, and marine cruise ships. , wind power facilities, etc., its excellent anti-corrosion, anti-aging performance has been widely recognized. FRP, in fact, this is a popular name in our country. Next, let's talk about the common areas of FRP flat panels.
FRP plate
The types of FRP panels include beaded panels, smooth panels, trefoil panels and FRP sandwich panels.
Beaded slabs are also called Kaiser slabs. The maximum width of beaded slabs can reach 2750mm, and the thickness can be customized from 1.0-6.0mm.
There are gel-coated and non-gel-coated flat panels, and the maximum width can reach 3000mm.
Three-leaf board: with 300um gel coat on the surface, also known as non-slip diamond board.
FRP sandwich panel: FRP flat panel can be combined with XPS, PU foam board, wood plywood, honeycomb panel, etc. to form a heat-insulating, lightweight and high-strength sandwich panel.
FRP flat panel application field
FRP carriage board
FRP carriage panels were born in response to the requirements of the carriage panels for large width, aging resistance and discoloration resistance. The FRP gel-coated flat panel applied to the surface of the car panel has a 300um m-benzene gel coat on the surface, which has excellent anti-aging and anti-discoloration capabilities. The beaded panel used in the interior of the car has the characteristics of impact resistance, easy cleaning and anti-mold, and the concave-convex pattern on the surface has a better decorative effect.
Decorative building materials
Compared with flat panels, bead panels have better anti-scratch, anti-dirty, anti-corrosion, and easy-to-clean advantages. The preferred wall and ceiling material for clean environment. FRP beaded flat panels are widely used in ceiling and interior wall materials in cold storage, refrigeration and heat preservation equipment, food factories, pharmaceutical factories, hospitals, restaurants, etc. In harsh environments such as corrosive gas, water mist and long-term humidity, choosing FRP materials can be said to be the correct solution!
Mechanical equipment
FRP panels are also widely used in mining machinery, transmission tunnels, refrigeration equipment, incubation equipment and other thermal insulation, humid and easy-to-rust environments.
Advertising FRP board
Bringing "world technology to China" is one of the ideals of the industry. It has been more than 30 years since FRP panels have been used as advertising signboards in Europe, America and our neighbor Japan to replace aluminum and plexiglass materials. Engineers also agree that this is one of the most intelligent applications of FRP panels.
FRP panels can be used as outdoor billboards: such as highway signs, street advertising sign boards, commercial square advertising boards, real estate wall advertising boards, subway aisle advertising boards, rear projection large screens and other new advertising boards and road sound barriers. It has an amazing "lotus leaf"-like self-cleaning function, and can be effectively waterproof, moisture-proof, and sun-proof, and will not burst or change color due to long-term exposure.