Educational
If My House Is Airtight, Do I Need MVHR? Airtig...
Airtightness and ventilation aren't opposing goals. Here's why a tight building needs a deliberate ventilation strategy, what Part F actually requires, and how MVHR pairs with Passive Purple and Airtight...
If My House Is Airtight, Do I Need MVHR? Airtig...
Airtightness and ventilation aren't opposing goals. Here's why a tight building needs a deliberate ventilation strategy, what Part F actually requires, and how MVHR pairs with Passive Purple and Airtight...
Less plastic in the skip: cutting landfill wast...
Polythene sheeting, boards and tape are bought to be binned. A sprayed, peelable, biodegradable film does the same job with less plastic in the skip, and holds dust down on...
Less plastic in the skip: cutting landfill wast...
Polythene sheeting, boards and tape are bought to be binned. A sprayed, peelable, biodegradable film does the same job with less plastic in the skip, and holds dust down on...
The key-shaped grommet: sealing a cable penetra...
A 360° look at a service penetration sealed in a deliberate key shape, so the cable that isn't installed yet still comes through a seal rather than a hole.
The key-shaped grommet: sealing a cable penetra...
A 360° look at a service penetration sealed in a deliberate key shape, so the cable that isn't installed yet still comes through a seal rather than a hole.
Airtight and on show: Airtight White as the fin...
A 360° look at a museum project where Airtight White is both the airtightness layer and the surface people see — and what that removes from the build-up.
Airtight and on show: Airtight White as the fin...
A 360° look at a museum project where Airtight White is both the airtightness layer and the surface people see — and what that removes from the build-up.
Blockwork is not an air barrier: what a sealed ...
A 360° walk through a blockwork flat with the airtightness layer already on: where to look, which junctions matter, and why the plasterboard lining was never the air barrier.
Blockwork is not an air barrier: what a sealed ...
A 360° walk through a blockwork flat with the airtightness layer already on: where to look, which junctions matter, and why the plasterboard lining was never the air barrier.
Radon, Airtightness Tape and Service Penetrations
Airtightness alone does not establish radon suitability. Learn what evidence and details to check for tape, collars and service penetrations in a ground-gas system.
Radon, Airtightness Tape and Service Penetrations
Airtightness alone does not establish radon suitability. Learn what evidence and details to check for tape, collars and service penetrations in a ground-gas system.