Hanno® DUO Easy Patches

Tear off, apply, relax!
Our new must-have for your construction site - joint sealing has never been easier!

Tools

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HANNO - your partner in joint sealing and sound insulation for more than 125 years

Joint sealing in building construction

HANNO has been developing and producing sealing tapes, sealing compounds and sound insulation for use in building construction and dry construction, industry, and other applications for many decades.

Sealing products

Sound insulation systems

HANNO provides innovative products for sound, thermal and vibration insulation in industrial applications.

Sound insulation products

Our Response to Soft Skills!

Hanno-Flashing Tape FA Easy Soft

The new Hanno Flashing tape for exterior connections – soft and strong!

Current news at HANNO

Learn more about HANNO's activities, innovations,
product launches and press releases.

Krohn congratulates Brock, the new managing director of HANNO

06/17/2022 | Press release

Change in the HANNO leadership

Günter Krohn, Managing Director of Hanno (Laatzen), will retire on July 1, 2022. The new chief will be Volker Brock, who headed until most recently…

06/16/2022 | Press release

HANNO supports racing team

HANNO is committed as a sponsor: The sealing and insulation specialist supports the racing team "Campus Motorsport Hannover" of the Hanover University…

04/08/2022 | Press release

Frank Bublitz: Sales manager retires

Frank Bublitz, Sales Manager Industry, retires. Markus Fehrmann now takes over the overall management of sales.

The HANNO company, from Laatzen near Hannover

HANNO has been developing and producing sealing tapes, sealing compounds and sound insulation for use in building construction and dry construction, industry, and other applications for many decades.

[Translate to Englisch:] Hanno Werk GmbH & Co. KG