Product Description
APP modified bitumen sheet single-layer waterproofing, cold-adhesive glued, with heat-welded lap joints, and a prefinished mineral chip upper surface
Scope of use
Nuraply 3PT/3PTM is suitable for new and existing commercial and residential buildings where water is likely.
It can be applied over foundations, basements, lift shafts and under slab.
New Zealand Building Code (NZBC)
The product will, if employed in accordance with the supplier's installation and maintenance requirements, assist with meeting the following provisions of the building code:
- Clause B1 Structure: Performance B1.3.2, B1.3.3(b), B1.3.3(e)
- Clause E2 External moisture: Performance E2.3.1, E2.3.2, E2.3.3, E2.3.7
- Clause F2 Hazardous building materials: Performance F2.3.1
Use in Service History
Evidence of in service history:
- Westgate Multi Purpose Facility.
- Lopdell House/Te Uru Waitakere Contemporary Gallery Auckland New Zealand: A restoration project Nuraply 3PT tanking installed to encase walls and floors to provide waterproofing.
- Rippon Vineyard, Wanaka
- Rotorua Hospital, Rotorua
Maintenance requirements
The Nuraply 3PT/3PTM system does not require maintenance but Nuralite recommends that a visual check of the membrane be undertaken when the opportunity arises.
