Synthetic Underlayment vs. Traditional Felt The question of whether roofing underlayment is important is a simple one to answer By Blackpool Roofing|2015-06-18T05:00:00+01:00June 18th, 2015|Emergency Roofing Maintenance, Industrial Roofing, Roofers, Roofing, Roofing Industry News|Comments Off on Synthetic Underlayment vs. Traditional Felt Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInTumblrPinterestVkEmail