Product overview

PMA-MANHOLE

The PMA-manhole system features a lined joint connection with integral seal and load transfer.

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PP/GRP Synthetic Material

Manhole Base-Liners

Plastic manhole base-liners are the ideal protective lining for concrete manholes.

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PP / GRP SYNTHETIC MATERIAL

Predl Corprotect

The plastic inliner permanently protects the concrete components (manhole rings, cone) against corrosion.

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