- Minimum slope: 1:12 (with sealant)
- Multi-Rib is also available with MoistureLok
- Oil Canning is a natural occurrence in metal panels and is not a cause for panel rejection
Multi-Rib is McElroy’s proprietary version of the industry’s standard R-Panel and is a multi-use roof and wall rib panel primarily used in pre-engineered metal building applications. An optional Purlin Bearing Leg (PBR) rests on purlins and provides support for fastening the panel lap.
Request physical samples and color charts. All items will be sent out via UPS ground unless otherwise specified.
If your project requires a Weathertightness Warranty and you don’t already have a job specific Pre-Approval Form issued by McElroy Metal, click the button below to get started.
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