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PermaSEAL Drainage Channel Corner Piece

£12.30 Ex VAT
£14.76 Inc VAT
Basement Drainage Channel designed for corners.

Corner Piece - Drainage Channel

PermaSEAL Drainage Channel Corner is used in conjunction with the PermaSEAL Drainage Channel to relieve hydrostatic water pressure and is installed below flooring membranes at the floor wall junction.

PermaSEAL Drainage channel is installed at the floor wall junction and provides for efficient dispersal of water around the perimeter of the structure. When used with jetting eyes, PermaSEAL Drainage Channel constitutes a fully maintainable system which complies with BS 8102.


The corner and drainage channel are simply butt jointed then taped in place with either standard gaffa tape or one of the PermaSEAL jointing tapes.

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