Fibre (fiber) cement shingles in many cases are identified by their manufacturer's title which include eternit or transite. Occasionally the fiber in the cement materials was asbestos that has been banned for overall health motives Because the 1980s. Removal of asbestos shingles needs more safety measures and disposal strategies. Steel http://roofing02110.atualblog.com/2519987/rumored-buzz-on-roofing