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Commercial Roofing Systems 

Watts Roofing installs the following commercial roof applications:

  • TPO-Thermoplastic Polyolefin (TPO) is a single-ply reflective roofing membrane made from polyprophylene and ethylene-propylene rubber polymerized together. It is typically installed in a fully adhered or mechanically attached system, allowing the white membrane to remain exposed throughout the life of the roof.

  • EPDM-Ethylene Propylene Diene Terpolymeran (EPDM) is an extremely durable synthetic rubber roofing membrane () widely used in low-slope buildings in the United States and worldwide. Its two primary ingredients, ethylene and propylene, are derived from oil and natural gas.

  • Modified Bitumen-This is a low-slope, multi-ply system consisting of a mechanically attached base sheet first, then a self-adhering base sheet followed by a top membrane that can be applied either by torch or is self-adhering. Modified Bitumen top sheets come in a variety of granule colors to compliment the structure.

  • Metal Roofing-a popular choice for not just residential properties but also commercial. Metal roofs come in a variety of profiles and multiple colors. 

  • Dens Deck-Dens Deck® Roof Board is an exceptional fire barrier, thermal barrier and recovery board used in various commercial roofing systems. The patented Dens Deck® design employs glass mat facings front and back that are embedded into a water-resistant gypsum core, providing excellent fire resistance, moisture resistance and wind uplift properties. Roof system manufacturers and designers have found Dens Deck® Roof Board to be compatible with many types of roofing systems, including: built-up, modified bitumen, single ply, metal systems, wood shingle and shake, tile, slate, recover board, as well as an overlayment protection board for polyisocyanurate and polystyrene insulation.

  • Hydrostop-The HydroStop® PremiumCoat® Foundation Coat is a water-based acrylic base coat. Used in conjunction with the HydroStop® PremiumCoat® Finish Coat and the HydroStop® PremiumCoat® Fabric, it creates the HydroStop® PremiumCoat®System which is a roofing and waterproofing solution for coating, recover, reroof and new roof applications. It provides a fully-adhered, adhesively attached, breathable acrylic membrane and a complete roof cover.

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