627-20 Shadowlastic Plus Premium Window & Door Flashing-627

Provides a strong and immediate adhesion even during extremely cold conditions (service temperature -30°F to 200°F). Formulated for conformability in both warm and cold weather temperatures. Excellent compatibility with most sealants and caulking materials. Easy application — just peel and stick. Resists UV degradation for up to 3 years of direct exposure to sunlight.

Benefits

Woven Polyethylene Backing

• Conformable and durable
• Excellent air and moisture barrier properties
• Suitable for up to 3 years outdoor UV exposure

Butyl Rubber Adhesive

• Provides permanent weather-tight seal on most clean, dry building surfaces
• Good all-temperature performance
• Compatible with sealants and caulking
• Self-healing after puncture
• Used properly, can contribute toward requirements for EA Credit 1 (Optimize Energy Performance) under LEED®

Paper Release Liner

• Easy to remove

Product Specifications