IBS Showerline® Wet Wall Lining
- Abbreviation
- CMNZ70192 version: 0
- Version
- 0
- Valid from
- 10/02/2026
- Information provider
- Ministry of Business, Innovation and Employment,
- Author
- Bureau Veritas Australia Pty Ltd
- Information type
- Product Certificate (CodeMark),
- Format
- PDF,
Description
IBS Showerline® Wet Wall Lining is designed for use in bathrooms, kitchens, laundries, food preparation areas and applications where water resistance and hygienic surfaces are required.
IBS Showerline® Wet Wall Lining is an aluminium composite sheet, comprising a polyethylene (PE) core, sandwiched between layers of 0.4mm aluminium and finished with polyethylene (PE) coating.
Sheets are available in the following sizes:
- 2400 x 900 x 4.75 mm
- 2400 x 1200 x 4.75 mm
Scope
1. IBS Showerline® Wet Wall Lining is certified for use:
- a. In buildings and areas of buildings with timber or light steel framing that complies with the NZ Building Code or where the designer and/or installer have established that the existing building is structurally suitable for the intended building work.
2. IBS Showerline® Wet Wall Lining shall:
- a. be designed and installed in accordance IBS Showerline® Wet Wall Lining - Design and Installation Guide, November 2025.
- b. not be installed unless the moisture content of timber framing is less than 18%.
- c. when used as a wall lining have stud centres not exceeding 600mm.
- d. when used as a ceiling lining have strapping centres not exceeding 450mm.
- e. be installed at least 300mm away from any open gas flame and 100mm from any electrical heat source.
- f. be earthed when a power point, switch and light fitting is installed in the panel or wires run behind the sheet.
