Henry Blueskin® SA 12" Self-Adhered Air and Vapor Barrier Membrane
Henry Blueskin® SA 12" Self-Adhered Air and Vapor Barrier Membrane is backordered and will ship as soon as it is back in stock.
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Henry Blueskin® SA is a self-adhered air, vapor, and water-resistive membrane composed of an SBS rubberized asphalt compound integrally laminated to a blue, engineered thermoplastic film surface. It is designed to be self-adhered to a prepared substrate to provide a continuous barrier in full wall applications or as a penetration and flashing membrane.
The membrane remains flexible at low temperatures and is impermeable to air, moisture vapor and water. It is self-gasketing when penetrated and under compression with self-tapping screws, helping maintain a seal around fasteners and penetrations.
Blueskin SA is compatible with Henry® Air-Bloc fluid-applied air barriers and can be used as a transition sheet where greater movement is anticipated due to its high strength. Typical uses include tying into metal on curtain walls, as well as around windows and doorframes.
Key specifications
- Size: 12" x 75ft
- Composition: SBS rubberized asphalt compound integrally laminated to a blue, engineered thermoplastic film surface
- Product type: Self-adhered water-resistive air barrier
- SBS rubberized asphalt compound – Integrally laminated to a blue engineered thermoplastic film to form a continuous self-adhered membrane.
- Self-adhered installation – Adheres to a prepared substrate to create an air, vapor and water-resistive barrier without mechanical fastening across the field.
- Air, vapor and water resistance – Impermeable to air, moisture vapor and water for continuous building-envelope protection.
- Flexible at low temperatures – Maintains flexibility during cold-weather installation.
- Self-gasketing property – Forms a gasket when penetrated and compressed with self-tapping screws to help maintain the seal at fastener locations.
- Compatible with Henry® Air-Bloc – Can be used as a transition sheet with Henry Air-Bloc® fluid applied air barriers where greater movement is expected.
- Suitable for flashings and transitions – Designed for full-wall applications, penetration/flashing membranes, and tying into metal on curtain walls, windows and doorframes.
- Roll size – 12" x 75ft rolls for planning coverage and detailing.
Specifications
| Specifications and Details | |
|---|---|
| Size | 12" x 75ft |
| Composition | SBS rubberized asphalt compound integrally laminated to a blue, engineered thermoplastic film surface |
| Product type | Self-adhered water-resistive air barrier |
| Impermeable to | Air, moisture vapor and water |
| Compatibility | Henry® Air-Bloc fluid applied air barriers |
| Self-gasketing | When penetrated and under compression with self-tapping screws |
