This StructureGuard rainscreen from DuPont Tyvek is a wall-cladding breather membrane that is the ideal professional choice for outstanding protection, enhanced long-term durability and energy efficiency, particularly in commercial buildings. With great airtightness for energy ...Read More
This StructureGuard rainscreen from DuPont Tyvek is a wall-cladding breather membrane that is the ideal professional choice for outstanding protection, enhanced long-term durability and energy efficiency, particularly in commercial buildings.
With great airtightness for energy efficiency and Part L compliance, this membrane is exceptionally water-resistant, exceeding the W1 (1.5m water head) standard, even after ageing. With UV resistance tested to four months of UV exposure, this StructureGuard membrane is wind tight with protective insulation performance and can be used in all wall constructions for both residential and commercial applications. For easy site installation, it is strong with great nail tear resistance yet lightweight and flexible with a malleable, fabric feel.
Question:
Is this product good for behind an EWI (external wall insulation)? The build up I have is external gypsum board, membrane then external wall insulation. Finished with a render
Answer:
I can see no technical reason as to why it wouldn't work
Question:
Should there be an air gap both sides or can shiplap be mounted straight on it ?
Answer:
There should be a gap
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