With this Powerlon UV 120 membrane, you can protect open façades from sunlight damage while remaining breathable, allowing the escape of moisture to protect the building envelope. It is also hydrophobic, water-repellent and moisture-proof, helping to prevent rain penetration. S... Read More
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With this Powerlon UV 120 membrane, you can protect open façades from sunlight damage while remaining breathable, allowing the escape of moisture to protect the building envelope. It is also hydrophobic, water-repellent and moisture-proof, helping to prevent rain penetration.
Suitable for closed and open ventilated façades and rain screens with an opening up to 30mm, not surpassing 30% of the surface, this Powerlon membrane is compatible with any substrate such as wood, glass and metal.
When appropriately installed, Powerlon provides a ten-year guarantee for this membrane. To validate the Guarantee, you must install this Powerlon UV 120 membrane with Powerlon UV Nail Tape and Powerbond Façade Tape.
Please note:
Question:
what is the maximum UV exposure for this product. is it suitable for use with open facade cladding with where UV can penetrate through gaps in adjoining boards (8mm)
Answer:
The Powerlon UV 120 Black Facade Membrane is indeed suitable for use with open facade cladding where UV can penetrate through gaps in the cladding. According to the manufacturer's data, this product is designed for scenarios just like this. The maximum UV exposure limits for the Powerlon UV 120 are as follows: - Maximum open joint width: 30 mm - Maximum overall exposed area: 30% of the facade surface Given your proposed cladding has 8 mm gaps between boards which is standard for timber open-joint facade construction, the Powerlon UV 120 would be suitable. This is under the condition that no individual gap exceeds 30 mm and the total visible membrane area through all joints remains below 30% of the facade area. As a practical example, if you have 145 mm timber cladding boards with 8 mm gaps, the exposed membrane percentage would be approximately 5.2% (calculated as 8 ÷ (145 + 8)). This falls comfortably below the 30% maximum exposure limit. In conclusion, an open facade with 8 mm board gaps is within the published performance limits of Powerlon UV 120 Black Facade Membrane, provided the overall exposed membrane area remains below 30% and installation follows the manufacturer's overlap and sealing requirements.
Question:
Do they do a smaller roll. I.e by 25m
Answer:
Im sorry not that we sell
Question:
What is the availability of this product please? Other sites quote 2-3 days and then say it’s 10-14. Thanks
Answer:
The lead time is correct on the web site
Question:
can this product be used below tiles on a pitched roof
Answer:
Technically this item is only designed for
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