York Flash-Vent Copper Flashing - 40' Roll
Ships in 1–2 Weeks
Once an order is placed, no changes, cancellations, or returns are accepted.
Flash-Vent™ Copper is a flexible drainage-plane flashing manufactured from 3-ounce or 5-ounce copper laminated to polymer fabric on one side and drainage fabric on the opposite side.
The integrated drainage fabric provides a continuous pathway for water to drain from the wall cavity while resisting mortar clogging. It eliminates the need for separate mortar-netting material and combines copper flashing with an integrated drainage layer.
Key Features
- Flexible copper drainage-plane flashing
- Available in 3-ounce and 5-ounce copper
- Integrated drainage fabric
- Provides continuous drainage and weeping
- Resists clogging from mortar
- Eliminates the need for separate mortar netting
- Strong puncture resistance
- Class A fire-resistant material
- Mold resistant
- Manufactured from 90% recycled copper
- Life-of-the-wall manufacturer warranty
- Health Product Declaration available
Common Applications
- Cavity-wall construction
- Stucco systems
- Manufactured stone veneer
- Thin-brick systems
- Foundation sill flashing
- Shelf-angle flashing
- Parapet and coping flashing
- Head and sill flashing
Compatible Materials and Systems
- Air barriers
- Spray polyurethane foam
- Cavity-wall insulation
- Construction sealants