Barriseal™ has been discontinued. Available product replacements include: Barritech® NP, Barritech® NP LT, and Air-Bloc® 16MR. These products are designed to deliver proven air, water, and vapor control performance while supporting faster installation and broader system compatibility. Henry will continue to fully support and warrant all existing and previously completed projects utilizing Barriseal.
Product Details
Effective January 2025, Barriseal has been discontinued as we align our offering around next-generation synthetic polymer alternatives that provide improved performance, ease of application, and long-term durability.
Henry offers industry-leading replacements, including Barritech NP, Barritech NP LT, and Air-Bloc 16MR. These products are designed to deliver proven air, water, and vapor control performance while supporting faster installation and broader system compatibility. Henry will continue to fully support and warrant all existing and previously completed projects utilizing Barriseal.
| Discontinued Product | Replacement Product | ||
| 331472 | Barriseal Spray or Roll, 5 Gal | 317555 | Barritech NP, 5 Gal |
| 327801 | Barritech NP LT, 5 Gal | ||
| 358230 | Air-Bloc 16MR, 5 Gal | ||
| 331474 | Barriseal Spray or Roll, 50 Gal | 317556 | Barritech NP, 50 Gal |
| 327802 | Barritech NP LT, 50 Gal | ||
| 358231 | Air-Bloc 16MR, 50 Gal |
Barriseal | Architectural Details Combined PDF
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Barriseal | Architectural Details Combined CAD
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BVAB-0B Suitable Substrates for Barriseal, Carlisle
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BVAB-01A Barriseal Coverage
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BVAB-01B Barriseal Spray Application Embedded Reinforcement
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BVAB-02A Barriseal/AVB Detail Strip Termination 1
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BVAB-02B Barriseal/CCW-705 Strip Termination 2
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BVAB-04A.2 Barriseal Sheathing Joints with Barribond Option 2
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BVAB-04B Exterior Sheathing Vertical Control Joint
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BVAB-04C CMU Control Joint, Barriseal, Liquifiber, DCH reinforcing fabric
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BVAB-05A.1 Punched Window Sill - Interior Air Seal with Self-Adhered
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BVAB-05A.2 Punched Window Jamb - Interior Air Seal with Self-Adhered Flashing
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BVAB-05A.3 Barriseal Punched Window - head interior air seal with seld-adhered flashing
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BVAB-05B.1 Punched Window Sill, Barriseal
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BVAB-05B.2 Barriseal Punched Window Jamb
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BVAB-05B.3 Barriseal Punched Window Head
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BVAB-05C.1 Barriseal Curtain Wall Sill
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BVAB-05C.2 Barriseal Curtain Wall Jamb
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BVAB-05C.3 Barriseal Curtain Wall Head
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BVAB-05D Barriseal/Barribond at rough opening sill, jam and head
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BVAB-06B Barriseal Brick Ties - CMU
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BVAB-06C Barriseal Knife Plate Type Ties - CMU & Sheathing
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BVAB-06D Brick Ties Attached to Stud thru Insulation & Sheathing
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BVAB-06E Barriseal 2-Screw Brick Ties - Attachment to Stud thru Exterior Sheathing
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BVAB-07A Barritech Shelf Angle
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BVAB-07B Drift Joint at Floor
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BVAB-07C Shelf Angle Installed before AVB
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BVAB-07D Isometric Shelf Angle
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BVAB-09A Barriseal Termination at Weather Barrier by Other Manufacturers
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BVAB-11A Barriseal tie-in to PVC Roof at Parapet Option #1
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BVAB-11B Barriseal tie-in to PVC Roof at Parapet Option #2
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BVAB-11C Barriseal tie-in to TPO Roof at Parapet Option #1
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BVAB-11D Barriseal tie-in to TPO Roof at Parapet Option #2
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BVAB-11E Barriseal tie-in to EPDM Roof at Parapet Option #1,
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BVAB-11F Barriseal tie-in to EPDM Roof at Parapet Option #2
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BVAB-11G Barriseal tie-in to Roof Vapor Retarder at Parapet Option #1
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BVAB-11H Barriseal tie-in to Roof Vapor Retarder at Parapet Option #2
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BVAB-14A Pipe Penetration, Barriseal
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BVAB-14B Pipe Penetration, Barriseal, Liquifiber Reinforcing Fabrid
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BVAB-14C Installation Sequence - Liquifiber at Pipe Penetration
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BVAB-14D Installation sequence of Liquifiber at pipe penetration
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14E Installation Sequence with Barribond at Pipe Penentration
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BVAB-15A Inside/Outside Corners, Barriseal
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BVAB-15B Inside/Outside CMU Wall Corners, Barriseal
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BVAB-15C Inside/Outside CMU Wall Corners, Barriseal
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BVAB-16A Foundation Tie-In, Barriseal
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