Our best seller, with more than 40 million m2 installed worldwide.
8mm big inner thermo cellular flame retardant bubble core covered with high performances low emissivity copper antiglare onto 18 microns thick aluminum foil with reinforced net on top and a pure aluminum foil on bottom.
Total nominal thickness = 8mm.
PolyX Global Pty Ltd.
Smithfleld, NSW, Australia
PB30/40 Big is safe and easy to handle, no protective clothing, gloves or mask is neither needed nor required for the installation or handling of the product. It is the installer duty and responsibility to observe and fulfill with the relevant Occupation Health and Safety requirements for the handling and installation process. Kindly contact PolyX authorized agent or distributor for MSDS (Material Safety Data Sheet).
PB30/40 (Big)adds to a Total R-Value (system R value). The effective R value in a system depends on the installation and environmental conditions. The R-Value may be affected or reduced due to dust on upward facing surfaces or as a result of ventilation.
PB30/40 (Big) complies with AS/NZS 4859.1:2002/Amdt.1. Thermal resistance measurement (Material R for group 5 product): 0.2009M2 K/W. Reflective performances of PB30/40 (Big) (tested to ASTM E 408): Aluminum silver side = 97%, Copper antiglare side = 95% reflection of radiant heat.
PB30/40 (Big) product can achieve several Total R-Values depending on the installation method, cavity depth, cavity design and other building components used in the system. For full details about PB30/40 (Big) R-Values and building systems range for roofs, ceilings, walls and floors kindly contact to PolyX Global Pty Ltd. authorized dealersagents.
Total R-Value = Rt 4.30 m2xK/w (heat flow down) Calcu lation ref: JMF 334r0.32
Total R-Value = Rt 1.36m2xK/w (heat flow up) Calculation ref: JMF 334r0.32
For full details about PB30/40 (Big) R-Values and building systems range for roofs, ceilings, walls and floors kindly contact to PolyX Global Pty Ltd. authorized dealers/agents
|Emittance (ASTM)||%||3 to 5|
|Reflectivity (ASTM)||%||95 to 97|
|Foil thickness||μ||7 to 18|
|Standard Roll Size||m X m||1.35m X 30m|
|Standard Roll Weight (Gross)||kg||13.6 kg|
|Roll Diameter||mm||± 550|
|Heavy Duty Formulated||–||Optional|
|Property||PolyX ™ PB30/40|
|Water Vapor Transmission (WVTR)||Low|
|Wet Lamination Strength||High|
|Dry Lamination Strength||High|
|Surface Corrosion Development||Low|
|Fungus and Bacteria Resistance||High|
|Fire Hazard Properties||Low|
|Surface Flame Spread||Low*|
|Mean time to Ignition||Low*|
|*Fire Retardant Formulated|
|**Optional Reinforced Net|
To be able to accomplish a specific R Value provided by PolyX Global application guide andor building system, please followPolyX Global a pplication’s installation guide as demonstrated in PolyX Global application guide book.
The information in this performance summary data sheet is believed to be true at the time of publication. PolyX Global Pty Ltd., reserves the right to change specification without notice, and have no obligation or liability for persons misrepre senting or misusing this information in any manner whatsoever. It is clear that the total R-Value depends on the installation and environmental conditions. All values shown are total R- Values for the building applicationsystem and have been calculated using Reflect 3 computer software validated by James M Fricker MIE Aust MAIRAH CPEng and are based on installed product service in accordance with AS/NZS 4859.1:2002/Amdt.1 2006. Kindly refer to the PolyX Global technical guide for further information.