A magnificent property designed by renowned architects Mason and Wales was being constructed atop of the peak of Queenstown Hill.
The construction timetable dictated that the roofing system would have to be installed in winter, meaning temperatures consistently below 0 degrees Celsius and snow and ice most days. A fully adhered membrane system was initially specified for this low slope roof. However, the anticipation of compromised adhesion due to the application of adhesives in cold temperatures meant that this was not practical for the time of year.
Viking Roofspec, being a ‘solutions provider’, recommended one of their fit for purpose two-layer torch-on systems better suited for the environmental conditions. Viking Lybra SBS is a torch-applied membrane meaning no adhesive is required, therefore dictating that Viking Lybra SBS could be installed in cold temperatures.
Lybra, being of the SBS variety (styrene butadiene styrene) is specially-formulated to manage large temperature fluctuations between winter and summer without fracturing. Central Otago temperatures range from below 0 degrees Celsius in winter to 30+ degrees Celsius in summer, meaning Viking Lybra was a well-matched solution for this Queenstown property