H-BAU Technik PENTAFLEX® OPTI wall strengtheners consist of a plastic tube with an internal diameter of 22 mm and integrated waterstops. The wall strengthener also has a proven PENTAFLEX® coating to ensure a watertight bond between the tie point and the concrete. Sealing plugs and OPTI plugs turn the PENTAFLEX® OPTI wall strengthener into an easily manageable tie point for watertight concrete components that is resistant to pressurised water. They are available for walls of all thicknesses used in the watertight concrete construction sector.
PENTAFLEX® OPTI Wall Strengtheners
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Price list 2025 Shell construction / facade
Valid from February 1, 2025, updated version from 27/09/2025.
DGNB Product Declaration PENTAFLEX®
Environmental product declaration
PENTAFLEX® - Technical information
Technical information
LEED Product Declaration PENTAFLEX®
Environmental product declaration
Installation instructions PENTAFLEX® OPTI
Please observe these installation and application instructions before installation. Our application technology and consulting engineers will be happy to answer any questions you may have.
Test Report PENTAFLEX® Opti Wall Thicknesses
Declaration
PDF, 379.00 KB
Services: From planning to utilisation
We support you at every step of your construction project. With high-quality products including dimensioning software for optimum planning. If the standard product is not suitable for your project, our manufacturers will configure a product that is precisely tailored to your needs.