Airtight Sleeves are self-sealing grommets used to maintain an airtight seal where cables, pipes, conduit, and other round penetrations cross an air barrier or vapor retarder. Each sleeve has an adhesive flange that bonds to the membrane and a stretchable diaphragm that grips the penetrating element.
Available sizes
| Property | Specification |
|---|---|
| Hole Size Range | 100-110, 125-140, 15-22, 8-12 |
| Sheet Size | 150x150, 320x320 |
| Sleeves per Pack | 10, 4, 10, 4 |
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