York Flash-Vent SA SS Self-Adhering Drainage Flashing – 40' Roll
Ships in 3–5 business days
Flash-Vent™ SA is a self-adhering drainage-plane flashing manufactured from a flexible 2-mil sheet of Type 304 stainless steel, 10 mils of copolymer butyl adhesive, a siliconized release liner, and drainage fabric laminated to one side.
The integrated drainage fabric provides a pathway for water to drain from the wall cavity while resisting mortar clogging. Its self-adhering butyl backing creates a continuous bond to compatible substrates and eliminates the need for separate mortar-netting material.
Key Features
- 2-mil Type 304 stainless steel
- Self-adhering copolymer butyl adhesive
- Integrated drainage fabric
- Resists clogging from mortar
- Eliminates the need for separate mortar netting
- Strong puncture resistance
- Class A fire-resistant material
- Mold resistant
- Primer not required in most applications
- Spans the width of the wall cavity
- Manufactured with recycled stainless steel
- Recyclable
- 20-year 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
- Wall-system components