Henry Air-Bloc STPE
Henry Air-Bloc STPE is a fluid-applied, vapour-permeable air and water-resistive barrier built on silyl-terminated polyether chemistry for fast, low-temperature application. It rolls or sprays on to a seamless membrane that seals the wall while letting it breathe. A modern choice for tight construction schedules.
Made by Henry
Henry®, a Carlisle company, has been an industry leader in building products since 1933. Specializing in waterproof and airtight solutions for roofs, walls, windows, and foundations, Henry (Bakor) has options for keeping your building envelope sealed tight.
Where this product fits
- Stocked at or transferred between all six branches
- Volume pricing by the case or pallet
- Product specialists to confirm fit for your application
Technical documents
Download the current technical data sheet for Henry Air-Bloc STPE.
Data sheet (PDF)
Other air and water barrier membranes we carry
Same type of product from other manufacturers, all supplied through our branches. Our specialists can help match movement capability, colour and substrate.
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Majvest 200
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Sopraseal Stick VP
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ExoAir Air Barriers
ExoAir is Tremco’s air barrier platform, spanning fluid-applied, self-adhered and detail products that tie into their sealant systems for single-source envelope accountability.
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Siplast Monolith VP
Siplast Monolith VP is a vapour-permeable air and water-resistive barrier for the building enclosure, sealing walls against air and bulk water while allowing drying.
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Dryvit Backstop NTX
Dryvit Backstop NTX is a flexible, polymer-based, non-cementitious air and water-resistive barrier membrane for vertical, above-grade exterior walls beneath claddings other than Dryvit EIFS.
View productOther options for the same job
These solve a similar problem a different way. Check the data sheet or ask your branch to confirm they suit your project.
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View productProtecto 100/40
Protecto 100/40 is a self-adhered flashing membrane trusted for window and door rough openings, sills and envelope details.
View productWigluv Tape
Wigluv is the exterior tape of the SIGA system, sealing membrane laps, sheathing joints and penetrations with adhesion that laughs at cold, damp installation days.
View productChoosing an air barrier system? Tell us the wall assembly and exposure and a product specialist will help match compatible products.
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