Dynex Cavity Closers
- Appraisal number 911
- Valid from
- Information provider
- BRANZ Limited
- Information type
- BRANZ Appraisal
Dynex Cavity Closers are a range of uPVC cavity closers for cavity-based wall cladding systems.
Dynex Cavity Closers have been appraised for use as cavity closers on timber and steel framed buildings within the following scope:
- the scope limitations of NZBC Acceptable Solution E2/AS1, Paragraph 1.1 with regards to building height and floor plan area; and,
- with cavity-based wall cladding systems complying with NZBC Acceptable Solution E2/AS1 or with proprietary cavity-based wall cladding systems covered by a valid BRANZ Appraisal; and,
- situated in NZS 3604 Wind Zones up to, and including Extra High, and specific design wind pressures up to and including 2.5 kPa Ultimate Limit State (ULS).