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HANNO now listed in the DGNB-Navigator

Three sealing tapes from HANNO are now listed in the DGNB Navigator. The online platform supports architects, planners and craftsmen in the product selection process and provides key figures on sustainable building products.

Hannoband-BG1

Hannoband-BG1 seals highly stressed primary and cross joints in façade and window construction over the long term.

Hanno-薄膜胶带DUO Easy

The self-adhesive Hanno 薄膜胶带DUO Easy is specially designed for airtight transitions to fastening elements.

Hannoband-3E BG1

The Hanno moisture-variable function membranes of the Hannoband-3E BG1 ensure that it is more diffusion-tight on the wetter side than on the other.

The sealing and insulation specialist HANNO develops its building products not only according to technical requirements, but also for sustainable construction - this endeavour is recognised. Three of the company's sealing tapes are now listed in the Navigator of the German Sustainable Building Council (DGNB): Hannoband-BG1, Hanno-Folienband DUO Easy and Hannoband-3E BG1.
The online platform launched in 2022 creates transparency and provides information on the product with the relevant characteristic values for building certification quickly, precisely and free of charge.

Hannoband-BG1 is suitable for long-term sealed expansion and connection joints. It meets the requirements according to DIN 18542:2020 of the stress group MF1 for outdoor applications. At BAU 2023, the tape already received the RAL quality mark for 接缝密封 components and systems. According to the outdoor weathering test over 10 years required for the seal, the Hannoband even clearly exceeds the requirements for 防暴雨ness, airtightness and weather resistance of DIN 18542.

The Hanno 薄膜胶带DUO Easy is also one of the products for sustainable building. The four-layer sealing tape offers a moisture-variable sd value, which means it can be used inside or outside without any problems. On the weathering side, DUO Easy prevents moisture penetration due to its high 防暴雨ness of ≥ 1050 Pa. With an an-value < 0.1, the tape ensures the necessary air tightness on the inside.

With Hannoband-3E BG1, a multifunctional tape is also listed in the Navigator. It meets the requirements of the stress groups MF1 and MF2 according to DIN 18542:2020 for exposed applications. The moisture-variable Hanno functional membranes ensure that it is more diffusion-tight on the wetter side than on the other - proven by MPA BAU Hannover. In this way, moisture is transported directly out of the joint, it can dry out all year round and there is no mould or structural damage.

All three tapes are also certified with EMICODE 1plus as very low in emissions (Gemeinschaft Emissionskontrollierte Verlegewerkstoffe, Klebstoffe und Bauprodukte e.V., GEV).