Lead Stains On Roof Tiles

We describe common causes of white blotches or staining on roofs of different materials.

Lead stains on roof tiles. Lead staining on roof tiles. I am in the process of completing a self build house project and have discovered a problem with the lead flashing trays which were built into the chimney. If your household water pressure isn t enough to generate the proper nozzle pressure at the jets the manufacturer recommends boosting it. We discuss roof cleaning approaches using chemicals and the most gentle possible means so as to avoid damaging.

Removing flashing stains from roof tiles diy. 2 posts page 1 of 1. Here is a diagnostic guide to types of stains and staining materials found on roof surfaces black red green brown or other coloured stains on asphalt roof shingles or on other roofing materials need first an accurate diagnosis of the stain cause and then proper steps to remove the stain or to prevent future staining on roof shingles surfaces. Just wondering if anyone can offer advice here.

White stains on building roofs. By pmcb thu feb 17 2011 5 44 pm. This article describes the causes cures for white stains or white deposits on building roofs. Asphalt shingle wood shakes or shingles stone roofs slate roofs.

Discussion in roofing and guttering started by nick74 20 jun 2012. Lead flashing stains on a concrete tile roof.