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We are HANNO

And you are very welcome!

HANNO at Trade Fairs
HANNO at Trade Fairs

In 2020 we are once again exhibitor at various Traide Fairs in Austria and Germany.
Visit us at the Bauen & Energie in Vienna, the Energiesparmesse in Wels and the Fensterbau Frontale in Nürnberg, Germany! Check out where exactly you can find us here... more

Window Connection System FA Easy
Window Connection System FA Easy

The cost-efficient way of window installation. No internal sealing required! Completely tested according to Austrian standards ÖNORM B 5320/5321.

Window Connection System BG1
Window Connection System BG1

The modern way of window installation especially in the case of renovation. No internal sealing required! Thoroughly tested according to Austrian standards ÖNORM B 5320/5321.

Extended product range
Extended product range

Discover the extended variety of HANNO products for professional bonding, sealing and insulating.

Universalsilikon
Universalsilikon

mildew-proof sealant with very low emission for countless applications

Application tools for professionals
Application tools for professionals

HANNO exclusively distributes the entire program of IRION in Austria, Hungary, Slovenia and Croatia:
dispensing guns, sealant presses, pneumatic applicators and battery tools more