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All Weather Wisdom

Chemical Resistance & Roofing

    Duro-Last is inherently resistant to animal fats, grease, and a wide array of chemicals. If your building has grease fans, ducts, kitchen exhausts and HVAC units, using a polyvinyl chloride (PVC) membrane can help.  If your roof is exposed to caustic chemicals, petroleum products and acids, a PVC membrane will… Read More »Chemical Resistance & Roofing

    Why is PVC roofing superior?

        PVC = Polyvinyl Chloride – Vinyl is flame resistant – PVC Membranes are flexible – PVC is lighter weight that other materials – Strong puncture resistance and breaking strength – PVC is heat-weldable – Vinyl roofs are highly reflective – PVC is resistant to chemicals – Vinyl is recyclable… Read More »Why is PVC roofing superior?

      Duro-Last Supreme 15 Year Warranty Sample

      Roof Warranties

        Why Read the Warranty?  Warranties are boring. No big surprise here right? As boring as they are, the roof system and the warranty are all that’s left after a roofing crew leaves your job. It’s imperative to understand the warranty. Let’s talk about the Duro-Last Warranty and what makes it the… Read More »Roof Warranties