York 316 Self Adhering Stainless Steel Flexible Flashing - 50' Roll

TYPE 316 SELF-ADHERING STAINLESS STEEL FLASHING – BUILT FOR DEMANDING TRANSITIONS

YORK 316 SA is a best-in-class self-adhering through-wall flashing engineered for complex transitions in the building envelope. Made from a flexible sheet of 2 mil Type 316 stainless steel bonded to a premium butyl adhesive, this flashing delivers durability, superior adhesion, and long-term performance in the harshest environments. Completely compatible with adjacent materials, YORK 316 SA outperforms traditional peel-and-stick flashings in puncture resistance, watertight integrity, and longevity.

KEY PROPERTIES

• Butyl adhesive provides a watertight, long-lasting bond

• Flexible design cuts and forms easily by hand around transitions

• UV resistant for extended exposure during construction

• 20-year warranty backed by industry-leading performance

• Fire resistant meets ASTM E84 Class A

• Mold resistant passes ASTM D3273

• Air barrier compliant passes ASTM E2178-13

• Excellent adhesion to OSB, exterior gypsum, plywood, concrete, metals, and air barrier systems

BENEFITS

• Designed for corrosive environments including coastal applications

• Bare stainless steel surface allows direct sealant adhesion

• No primer required for installation

• Tested performance meets AAMA 711-20

• Best-in-class puncture resistance for jobsite durability

• Sustainable choice made from 60% recycled stainless steel

COMPATIBLE WITH

• Air barriers

• Spray polyurethane foam

• Insulation boards

• Below-grade waterproofing

• Roofing membranes

• Construction sealants

USES

• Through-wall flashing

• Lap tape for through-wall flashing

• Curtain wall perimeter flashing

• Jamb closer flashing

• Roof-to-parapet flashing

• Repair tape for flashing, air barriers, and waterproofing

• Transition membrane for air barriers, roofing, and below-grade systems

• Window and door tape

• Window and door pan protection

DESCRIPTION

A flexible, self-adhering flashing made from a single sheet of Type 316 stainless steel paired with a high-performance butyl adhesive. Designed to solve the most complex transitions in the wall assembly, YORK 316 SA provides unmatched compatibility, corrosion resistance, and long-term reliability across commercial and coastal construction projects.

NOTE

• Lead times may apply. Please contact sales for an estimated ship date before ordering.

RESOURCES

• Submittal
• LEED
• Sub Request