OSI® QUAD® Butyl Flash is a high-performance butyl flashing tape engineered to seal window and door flanges, joints, and penetrations. This construction tape forms an air and vapor barrier in exterior wall assemblies and adheres to common building substrates across a wide range of temperatures. It is used in residential and commercial installations where durable sealing and moisture control are required.
Key Features
- Air and Vapor Barrier: Seals window and door flanges, joints, and cracks in exterior assemblies.
- Repositionable Adhesive: Allows accurate placement during installation.
- UV Resistance: Withstands UV exposure for up to 180 days.
- Multiple Widths: Offered in 4 in, 6 in, and 9 in rolls to fit various project requirements.
- Industry Compliance: Meets ASTM-E2112 and AAMA-711 standards.
- Butyl Flashing Tape Construction: Rubberized butyl layer delivers long-lasting adhesion and waterproof sealing performance.
Specifications
| Specification | Details |
|---|---|
| UV Exposure Rating | Up to 180 days |
| Available Widths | 4 in, 6 in, 9 in |
| Roll Length | 75 ft |
| Backing Material | Rubberized butyl |
| Application Type | Self-adhesive flashing tape |
| Standards Compliance | ASTM-E2112, AAMA-711 |
OSI® QUAD® Butyl Flash is a professional-grade butyl flashing tape designed for window and door installations requiring flexible, repositionable construction tape that supports durable sealing of air and moisture pathways.
