Perm-A-Barrier 9"x50' Aluminum Wall Flashing, Self-Adhered, Waterproof, Durable

Perm-A-Barrier 9"x50' Aluminum Wall Flashing, Self-Adhered, Durable, Waterproof

Description:

Protect and seal critical building areas with the Perm-A-Barrier 9" x 50' Aluminum Wall Flashing, a self-adhered solution designed to shield your structure from the elements. Made of high-density polyethylene aluminum surfaced sheet, this durable flashing is backed by a pressure-sensitive rubberized asphalt adhesive for secure application.

Key Features:

• Material: Durable, high-density polyethylene aluminum sheet with rubberized asphalt adhesive.
• Waterproof Protection: Virtually impermeable to liquid water and vapor.
• Extended UV Exposure: Resistant to sunlight for prolonged use.
• Sealant Adhesion: Improved adhesion for reliable performance.
• Fire Resistance: Meets NFPA 285 standards as part of wall assemblies with foam plastic insulation.
• Fully Bonded: Transmits wind loads directly to the substrate, enhancing durability.

Benefits:

• Seals transition and detail areas, creating a continuous air barrier.
• Minimizes air and water vapor flow through building exteriors.
• Prevents premature deterioration of the building envelope.

Specifications:

• Width: 9 inches (225 mm)
• Length: 50 linear feet per roll
• Weight: 9 lbs/roll
• Thickness: 0.041 inches
• Temperature Rating: 40°F
• Tensile Strength: 400
• Water Absorption: 0.1%

Applications:

Ideal for protecting and sealing transition areas, flashing windows and doors, and other critical areas in the building superstructure to prevent water and air intrusion.