Thermodrain manhole covers are available in all standard sizes with load bearing capacity ranging from 2.5 tons to 60 tons (E 600).
Due to non presence of metal or any other reprocessable material in the cover, our covers are not prone to theft.
Top 7mm surface is a high abrasion surface.
All Thermodrain Covers are self pigmented and hence, does not require painting. However, if wanted they can be painted.
All Thermodrain products are UV stabilized and hence, there is no effect of sunlight.
Due to poor heat transfer properties of FRP, FRP Covers do not absorb heat and remains at normal temperature under sunlight. Hence, it is convenient to handle Thermodrain FRP Manhole Covers under extreme hot conditions.
As the FRP Manhole Covers are flexible and do not disintegrate into pieces due to excess load bearing imparted on the cover, accidents on roads are avoided as the chambers are not left open even incase of cracking of cover.