OZLintels are high strength in-line coated Lintels with the innovative DuraGal® Platinum hot-dip zinc aluminium coating, providing a smooth surface with a uniform coating thickness, purpose designed to perform in masonry construction applications. This fully bonded coating with a minimum average coating mass of 250g/m2, is applied in accordance with AS/NZS 4791:2006*
The OZLintel range of products have a 250g/m2 minimum average coating mass of DuraGal® Platinum. At three times the performance of regular zinc coatings, this equates to an equivalent service life expectancy of 750g/m2 zinc coating.
OZLintels with DuraGal® Platinum comply with the AS3700-2001 R3 durability classification requirements for built-in components, by meeting the performance requirements, when tested in accordance with Appendix B of AS/NZS 2699.3:2002 - Built-in components for masonry construction Part 3: Lintels and shelf angles (durability requirements).
The Building Code of Australia recognises AS3700-2001 as an acceptable construction manual, the R3 classification of OZLintels ensures compliance with the Building Code, when used in accordance with Table 3.
For further technical information download TS100 from the link provided or an OZLintel brochure
Grade: C400L0 & C450L0
Size Range: 75x75, 90x90, 100x100, 100x75, 125x75, 150x90, 150x100
Thickness Range: 6.0mm, 8.0mm
Surface Finish: DuraGal® Platinum AS/NZS 4791:1999 ILG300
* Note: Zinc aluminium coating classes are not currently referenced in AS/NZS 4791, hot-dip galvanized (zinc) coatings on ferrous open sections applied by an in-line process.