FRP Manhole Cover
It is a composite material of Thermoset resin mainly polyester resin, with a matrix of glass fibers reinforced in it & quartz as an aggregate. Reinforcing glass fibers of varied types & categories are arranged in a fashion to suit specific load capacities & polymer resin is applied to it which acts as the binder to the composite material. Aggregates of Quartz mixed with resin are then added & the mixture of the above creates a composite material that is very high in compressive, tensile & flexural strength.Quality:
- Waterproof, Non-corrosive.
- High Strength to Weight ratio.
- Light Weight - Ease of Handling.
- Huge Temperature gradient workability.
