Boral Siding Fire Rating

The siding is intended to be installed with the finished profiled side as the exposed surface.

Boral siding fire rating.

Workability exceeds that of wood siding. Fire resistance level frl fire rating requirements of the building code of australia are specified in terms of fire resistance level frl. Click to see full answer. No need to prime end or field cuts.

Lightweight wall systems up to frr 240 240 and 180 180 180. The highest rating achievable for a fire rated roof is class a. Contact our sales office for specific fire rated products available in our scorial blend units. Truexterior code approval cal fire wui listing siding truexterior code approval cal fire wui listing trim truexterior code approval pei es per 13069 siding truexterior code approval pei es per 14090 trim beadboard truexterior code approval tdi ec 92 siding truexterior intertek ccrr 0300 truexterior.

Therefore additional fire barriers beneath the steel panels are needed to achieve a fire classification. Boral truexterior siding can be installed with either side exposed to meet the designed aesthetic. Maintains a high level of stability. 5 4x6 2x4 etc another company then takes their stock and mills it into a selection of mouldings bead board crown drip cap etc.

It has incredible termite resistance it s also fire resistant with an astm e84 score of below 35. Boral truexterior siding can be painted any color as it is not prone to movement during heat build up. Boral truexterior siding 07 46 49 4 specifier notes. Usg boral offers a wide range of fire rated building systems including.

Fire resistance level frl fire rating requirements of the building code of australia are specified in terms of fire resistance level frl. The roof system is tested and rated not just the roof cladding material. No cracking or splitting from moisture. For a full set of terms and conditions of sale please contact your nearest boral masonry sales office.

Truexterior is an entirely new category of siding that perfectly matches the look of wood siding but without the maintenance drawbacks and associated upkeep that commonly plagues real wood. Similarly it is asked is boral siding fire resistant. For example although standing seam metal doesn t burn it does conduct heat. The frl specifies the performance in minutes for each of the following three design criteria when specimens are fire tested to the requirements of the australian standard as 1530 methods for fire tests on building materials components and structures.

So if you re buying any moulded materials it s not being done by boral but a 3rd party. We reserve the right to change the details in this publication without notice. Resists rot and termite attacks.