StoArmat Render System
- Abbreviation
- Appraisal number 488 (2021)
- Amendment
- 25/09/2024
- Valid from
- 22/10/2021
- Information provider
- BRANZ Limited,
- Information type
- BRANZ Appraisal,
- Format
- PDF,
Description
The StoArmat Render System is a jointing and exterior render system for use as a finishing system for Axon™ Panel Smooth.
The system consists of a 2.5-3.5 mm thick fibreglass mesh reinforced synthetic resin bond coat render and an approximate 1-3 mm thick coat of coloured finishing render. The render system is finished with a Sto coating.
Scope
1.The StoArmat Render System has been appraised for use as a jointing and exterior render system for Axon™ Panel Smooth on buildings within the following scope:
- the scope limitations of NZBC Acceptable Solution E2/AS1, Paragraph 1.1; and,
- with a risk score of 0-20, calculated in accordance with NZBC Acceptable Solution E2/AS1, Table 2; and,
- situated in NZS 3604 Wind Zones up to, and including, Extra High.
2. The StoArmat Render System has also been appraised for use as a jointing and exterior render system for Axon™ Panel Smooth on buildings subject to specific design up to an ultimate limit state (ULS) wind pressure of 2.5 kPa; and,
- within the scope limitations of BRANZ Appraisal No. 466 Axon™ Panel Smooth for Texture Coating.
3. Axon™ Panel Smooth must be used, designed and installed as described in BRANZ Appraisal No. 466 and the Axon™ Panel Smooth Technical Literature.
4. Installation of components and accessories supplied by Stoanz Limited and Sto registered contractors must be carried out only by Sto registered contractors.