Glass fiber reinforced plastic (GFRP) lids are a type of cover made from GFRP. From a comprehensive perspective, while it may not match the compressive strength of certain metal lids, its corrosion resistance is far superior. It outperforms wooden and plastic lids in terms of load-bearing capacity.

Glass Fiber Reinforced Plastic (GFRP) Cover Sheet Performance:

1. Durable and slip-resistant: The manufacturing process includes anti-slip and wear-resistant treatments. Its slip-resistant and wear-resistant properties far exceed those of common metal, wooden, and plastic covers.

2. Excellent Sealed Performance and High Safety Factor: Compared to metal lids with poor corrosion resistance or wooden lids with weaker material, it boasts superior sealing properties. Additionally, it features non-conductive and non-heat-conducting characteristics among many others.

3. Strong heat resistance and flame retardancy: Carbon fiber products have excellent flame retardant properties, primarily due to the raw material used in their production, which is epoxy resin. Although there are various types of epoxy resin, each with its own characteristics, heat resistance is a common property shared by all epoxy resins.

4. Excellent aging and corrosion resistance properties.

5. Long lifespan and high economic returns: Under normal circumstances, the lifespan of a sewage pool cover plate exceeds ten years. However, the lifespan of a metal cover plate is only about five years, and that of a wooden cover plate is only about three years.