DZ Sarking is a range of pliable building membranes which are all Deemed-to-Satisfy non-combustible for use in exterior cladding systems in all types of construction. Tested in accordance with relevant Australian fire standards, DZ Sarking is availalbe in three variations to suit different appliactions and climate zones; a vapour barrier (FSS), a perforated membrane (FSB) and a vapour permeable membrane (FSM).
Product Name | Aluminum Foil Roof Sarking |
Appearance | sliver/ customized |
Structure | Aluminum foil+Woven Fabric+PE |
Size | 1.35m*50m (customizable) |
Grammage | 100-145gsm |
| Flammability Index (FSM) | AS 1530.2 < 5" |
Ignitability Index (FSS/FSB) | AS 1530.3 = 0 |
| Spread of Flame Index (FSS/FSB) | AS 1530.3 = 0 |
| Smoke Developed Index (FSS/FSB) | AS 1530.3 = 0 |
Tensile Strength(MD) | 200N/25mm |
Tensile Strength(TD) | 250N/25mm |
Bursting Strenth | 650N |
Reflectivity | 91%-92% |
Treatment | FR/UV/VCI/Perforated avaiable |
Temperature Resistance | 4 hours no decladding -30℃/90℃ |
