Performance and use of FRP grating
Abstract: Resin system resin base model Product performance Applicable place Vinyl Type V FRP grating plate has excellent corrosion resistance and acid resistance. Abstract: Resin system resin base type Product performance Applicable place Vinyl Type V FRP grating plate Excellent corrosion resistance, acid resistant,
Resin system resin base type product performance applicable place vinyl type Type V FRP grating plate has excellent corrosion resistance, resistant to harsh corrosive environments such as acid, alkali, salt, solvent or acid-base replacement. Long-term use temperature - 50 °C ~ 110 °C, its flame retardant rate reaches ASTM E - 84 flame retardant Level 1, flame propagation rate < 25 . Commonly used in acid, alkali, solvent and other environmentally high flame retardant vinyl type Type HV FRP grating plate has excellent corrosion resistance and can withstand harsh corrosive environments such as acid, alkali, salt, solvent or acid and alkali. The long-term use temperature is -50 °C ~ 110 °C, and its flame retardant performance is higher than that of general vinyl resin. The grid has a flame retardant rate of ASTM E-84 flame retardant and flame propagation rate < 10. This type of product has been approved by the ABS type. Commonly used in harsh environments between benzene type resins with flame retardant requirements and acid-base corrosion Type I FRP grating plate has excellent corrosion resistance, can withstand medium concentration of inorganic acid, alkali, various salts and other environments, long-term use temperature - 50 °C ~ 90 °C, the maximum use temperature reaches 105 °C, its flame retardant rate reaches ASTM E - 84 Flame retardant grade, flame propagation rate < 25, this type of product has been approved by ABS type. Commonly used in environmental food grade resins with strong acid corrosion or alkaline corrosion Type F The styrene food grade resin between FRP grating has the same excellent corrosion resistance as the benzene resin. The long-term use temperature is - 50 °C ~ 90 °C, and the maximum operating temperature is 105 °C. Commonly used in meat products and food processing plants and water plants, o-benzene resin Type O FRP grating plate has general corrosion resistance, can withstand sea water, weak acid and atmospheric aging environment, long-term use temperature - 50 °C ~ 60 °C, the maximum use temperature reaches 100 °C, which is a > most economical resin type, although It has the weakest corrosion resistance in the type of resin used, but its corrosion resistance is superior to that of traditional steel gratings, aluminum gratings and wooden gratings. Its flame retardancy reaches ASTM E-84 flame retardant one. Class, flame propagation rate < 25 Commonly used in general corrosive environments for seawater corrosion, weak acid corrosion and atmospheric aging. Phenolic resin Type P FRP grating plate has excellent acid resistance and solvent resistance, can resist a variety of acids and organic solvents, has excellent flame retardant properties, oxygen index > 80, has extremely low smoke generation rate, low toxic fog performance, and reduces The danger of life, high temperature performance, long-term use temperature up to 180 °C, suitable for use in narrow spaces, subways, offshore platforms, etc. requiring flame retardant and low smoke areas. According to ASTM E-84, the flame propagation rate is 5 and the smoke density is zero.
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October 25, 2019