Case Study: Mid Central Contract Services

Roof History

In the fall of 2016, Volatile Free, Inc. (VFI) Representative, Adam Scheafbauer, was contacted by Mid Central Contract Services, to inspect the existing 57,000 square feet granulated modified bitumen roof after hearing reports of hail damage. A thorough visual inspection quickly confirmed the hail damage. Adam Scheafbauer immediately started working with Stan Hudson, of Mid Central Contract Services, and Stan Williams, a professional roofing and insurance expert, to determine the best way to address the situations and determine a plan of action to prevent further damage to the system from moisture intrusion.

Spraying SEALGUARD VFI-990 SILICONE on Metal Roof


The Solution

Discussions were held with the owner and the insurance company, and the team presented a proposal that eliminated the need for costly tear-off and replacement that could disrupt their day to day operations. There was concern about initial moisture intrusion into the existing system as a result of the hail damage. To mitigate this concern, a company specializing in proprietary engineering systems came to the rescue. It’s special one way vents were sealed in place around the perimeter of the roof, to vent/dry out any moisture present in the damaged membrane. Once the vents were installed, the cleaning and prep process began. The new roof system was installed according to the specific design established for each of the ten roof areas in order to meet the qualifications and specifications of VFI’s warranty. Adjacent buildings at the facility were also inspected. As a result, another 64,000 square feet of metal deck was prepped, primed and coated with SEALGUARD VFI-990 SILICONE by Mid Central Contract Services. At the request of the owner, 23,000 square feet of uninsulated metal roof first received the VFI-727 Polyurethane Spray Foam to eliminate condensation in that particular structure. To protect the spray foam insulation, from future hail damage, 24 mils of VFI’s high impact resistant polyurea was installed and then top coated with the SEALGUARD VFI-990 SILICONE for UV protection. In all, upon completion, nearly 150,000 square feet of roofing is watertight and currently under warranty with the SEALGUARD VFI-990 SILICONE system.

Finished SEALGUARD VFI-990 SILICONE over Metal Roof
Finished SEALGUARD VFI-990 SILICONE over Metal Roof

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