Hotel linen cart – Bona linen cart (recommended merchant) – hotel linen cart price

Fiberglass reinforced plastic, commonly known as FRP, namely fiber reinforced composite plastic. It is a composite material with glass fiber and its products (glass cloth, belt, felt, yarn, etc.) as reinforcement and synthetic resin as matrix material. The linen cart made of FRP has the following advantages and disadvantages:
Advantages: light weight, high strength, relative density between 1.5-2.0, only 1 / 4-1 / 5 of carbon steel, but the tensile strength is close. The tensile, bending and compression strength of some epoxy FRP can reach more than 400MPa.
Corrosion resistant FRP is a good corrosion-resistant material, which has good resistance to atmosphere, water, general concentration of acid, alkali, salt, as well as a variety of oils and solvents.
The process is simple, the process is simple, and can be formed at one time, so that the product has a good integrity.
Disadvantages: poor elasticity. The elastic modulus of FRP is higher than that of steel (E = 2.1 × 105) 10 times smaller, so it is often felt that the rigidity is insufficient and easy to deform in the product structure. Poor high temperature resistance, general FRP can not be used for a long time at high temperature. When the general polyester FRP is above 50 ℃ and the general epoxy FRP is above 60 ℃, the strength decreases significantly. Easy aging is a common defect of plastics, and FRP is no exception. It is easy to embrittle and damage under the action of UV, chemical medium and mechanical stress. The residue after the elimination of environmental pollution has a certain degree of pollution to the environment.