Specification for Painting Cast Iron Gutters and Pipes Using Linseed Oil Paint

This specification covers the surface preparation, priming, and painting of cast iron gutters and pipes using an environmentally friendly linseed oil-based system. It ensures a durable, breathable, and protective coating appropriate for heritage and conservation projects. 1. Scope This specification applies to cast iron gutters and downpipes on period, listed, and traditional buildings. It covers […]
Linseed Oil Paint – The Complete Specification Guide

Linseed oil paint has been the finish of choice for cast iron rainwater goods for well over two centuries. Before synthetic coatings existed, craftsmen and specifiers trusted linseed oil to protect ironwork