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  1. Innovative Fire Safety Systems
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ZZ® 681 Fire Protection Grille, round

A wide range of available cross-sections and customised designs through cutting and bonding enable a tailor-made solution for every application. The material foams up in the event of a fire (‘intumesces’) and completely seals the cross-section. Thanks to the wear-free, reactive material, no regular maintenance is required.
Name ZZ® 681 Fire Protection Grille, round
Product type PLUG AND PLAY
Manufacturer ZAPP-ZIMMERMANN
DesignationDurchmesserArt. no.PU
ZZ® 681 Air Transfer Grille / 100.20Ø 100B16N00-02631
ZZ® 681 Air Transfer Grille / 125.20Ø 125B16N00-02641
ZZ® 681 Air Transfer Grille / 160.20Ø 160B16N00-02651

Detailed information

Downloads
  • Technical data sheet
  • Safety data sheet
  • Classification report
Description

A wide range of available cross-sections and customised designs through cutting and bonding enable a tailor-made solution for every application. The material foams up in the event of a fire (‘intumesces’) and completely seals the cross-section. Thanks to the wear-free, reactive material, no regular maintenance is required.

Additional Information
Packaging units1
Transport / storagedry in original containers
Storage temperature5 °C – 30 °C

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ZAPP-ZIMMERMANN GmbH
Marconistraße 7-9
50769 Cologne - Germany

fon: +49 221 97061-700
support: +49 221 97061-720
fax: +49 221 97061-929

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