With the increase in medium-density housing and apartments built around the country, the GIB® Intertenancy Barrier System provides a cost-effective solution that is suitable for both timber and steel framing. This includes GIB Barrierline®, a 25mm thick plasterboard used as a central barrier and associated accessories.
For builders and architects, these BRANZ-appraised systems represent a reliable solution for meeting modern building code requirements while providing homeowners with long-term peace of mind.
Designed to meet and exceed New Zealand fire regulations, GIB® Barrierline® systems create an effective fire separation between individual units. This fire-rated system is essential for multi-tenancy housing developments like terraced homes, where safety is paramount.
GIB® systems also excel in delivering high levels of acoustic separation, ensuring a quieter and more comfortable living environment, which is an attractive feature for developers aiming to provide quality living spaces.
In addition to fire and noise control, the barrier systems contribute to enhanced security and structural integrity. They are easy to install, durable, and require minimal maintenance, offering builders and architects a cost-effective yet high-performance solution.
System description
GIB® Intertenancy Barrier Systems are designed to provide an NZBC compliant intertenancy wall between medium density dwellings. The lightweight systems consist of a double timber or steel frame with a 25mm thick plasterboard barrier (GIB Barrierline®) in the cavity between the two frames. GIB Barrierline® has a water and mould resistant core and, once installed, can be exposed to the elements for up to 12 weeks.
Benefits
- High fire protection and noise control performance (60 minute FRR and STC 61-68).
- No acoustic or fire sealing required where services penetrate wall linings, within limitations.
- Cost effective.
- BRANZ appraised.
- Narrow footprint, maximise the available tenancy of each unit.
- Compatible with GIB EzyBrace® Systems.
- Lightweight construction, no need for specific foundation designs.
- Easy and fast to install, no additional trades required for installation.
To have a GIB® sales representative offer training or more information, call the GIB® Helpline on 0800 100 442 or see the website: https://www.gib.co.nz/systems/gib-intertenancy-barrier-systems-for-terrace-homes