The product is a structural plate which uses high-strength E-Glass roving as reinforcing material, thermosetting resin as matrix and then cast and formed on a special metal mold. It provides properties such as: light in weight, high strength, corrosion resistance, fire resistance, solid and anti-skid,.
FRP pultruded grating has the most characteristics of molded grating, but it has its distinct advantages, it has very high fiberglass content in the loading direction, so it has very high load capability, it has more superiority when used at wide span, so that the basic support will be decreased and the project cost will be reduced accordingly.
Pultrusion profile is a kind of compound materials which is formed by taking fiberglass as the reinforced material, and taking thermosetting resin as base, the fiberglass continuous roving enable the product to have the extremely high longitudinal strength, the fiberglass mat (continuous strand mat, knitted mat and so on) makes the product have the good transverse strength. The thermosetting resin base is usually the unsaturated polyester resin, the vinyl resin, or the epoxy resin and the phenolic resin, the resin base enable the product to have the good anti-corrosion property, the different resin enables the product to be suitable for various corrosion environment, to add the ultraviolet inhibitor and fire retardant may enable the product to have the outstanding anti-aging property and the different rank anti-flammable property.
Adopted filament winding technique, computer-controlled Lianzhong filament winding FRP corrosion-resistant tanks possesses the advantages of lightness, high strength and corrosion resistance and was mainly used as the container of acid, alkali, salt etc. raw material and the middle, final products in the chemical industry.
Sodium Silicate is an inorganic chemical wherein its formulations vary depending on amount of Na2O and SiO2. This compound is well known as Water Glass in industries.
We mainly supply following types of Sodium Silicate:
Fiberglass Reinforced Plastic grating is made by interlacing glass fibers and molded by
resin casting. With its many rectangular and square spaces, it provides two-dimensional
homogeneous mechanical characteristics.
The typical size of the product is - 1220 x 3660 mm. However, it is available in different mesh
sizes and thickness
- Advantages
- Easy to assemble
- High Load-bearing capacity
- Easy to install and maintain / repair
- Durable in harshest environments
- Suitable for ventilation and natural lighting
Molded Fiberglass Grating
Molded fiberglass (FRP) grating is corrosion resistant in the most demanding environments. Manufactured by combining thermoset resin with continuous fiberglass roving in a precision mold, the continuous fiberglass roving is completely covered with a high percentage of resin, 65% by volume, during the molded manufacturing process. Due to the high resin content, molded gratings are some of the most chemically resistant gratings on the market and can often be used in aggressive chemical environments without hesitation.
Features of molded grating
Multiple high performance resins
