| Leaking Vent Sealed With Belzona | | | Industry:Buildings & Structures (BSTR) | | | Application:Roof Problem Areas (RPA) | | | Customer Location:Buildings and Structures, Northern Texas, USA | | | Application Date:2013 | | | Application Situation:Leaking vent | | | Problem:A roof vent was installed, but ponding water leaked through the black mastic roof sealer. | | | Products:Belzona 3121 (MR7) | | | Substrate:Tar and gravel roof | | | Application Method:The application was carried out in accordance with Belzona Know-How System Leaflet RPA-1. The surface was prepared by scraping away the gravel. Then, Belzona 3121 was applied with fabric to seal the duct. | | | Belzona Facts:The roof was leaking in the production area from the vent. It was sealed the day before it rained, saving a production shutdown. | | | Photographs Description
- Newly installed vent
- Prepared area
- Fabric being applied
- Completed application
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