CORROSIVE COLLIERY WATERS COATING SYSTEM FOR DRAINAGE PIPES Available to Purchase

At the Dunstone Pumping Station of the National Coal Board at Dunstone ‐ on ‐ Tyne, considerable expense has been involved through pumping highly corrosive water from six collieries in the area, Ready‐to‐use thixotropic epoxy based systems such as that described herein for coating the pipes are likely to find ever widening fields of application.