Scope of use
Hallmark Cavity Sliders are for interior use in residential and commercial construction projects.
Our framing system caters for extra-wide or extra-high units, with the ability to insert steel reinforcement when additional strength is needed.
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 B2 Durability: Performance B2.3.1, B2.3.1(a), B2.3.1(b), B2.3.1(c)
- Clause F2 Hazardous building materials: Performance F2.3.1, F2.3.2, F2.3.3
Use in Service History
Hallmark Group have been producing doors in New Zealand for over 30 years, and our Cavity Sliders have been successfully used in NZ for over 15 years. Hallmark Cavity Sliders are backed by a 10 Year guarantee.
Design requirements
See https://www.cavityslider.co.nz/track-systems for product options.
See https://www.cavityslider.co.nz/drawings for technical drawings
See https://www.cavityslider.co.nz/bim-models for BIM downloads
Installation requirements
See https://www.cavityslider.co.nz/resources for Trim Size Calculators
See https://www.cavityslider.co.nz/resources for Installation videos