CellVent™
Installation Instructions
- Insert a CellVent at a maximum of 24″ on center in open head joints with corrugated openings facing the exterior of the wall.
- Place CellVent directly on flashing membrane.
- Place CellVent in an open head joint at the flashing level.
- Installation only by experienced masons, waterproofers or general contractors in properly specified weep hole systems.
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