How to choose insulation
Different sorts of insulation vary in terms of how effective they are at controlling heat and sound, how they can be installed and how...
How does insulation work?
Different types of insulation work in different ways to help control the way heat and sound travel through your home.
Thermal insulation prevents the flow...
What is insulation?
Ever wondered about what insulation actually does - or what it's made of or how it works? Find out everything you need to know...
What do Rw, Ctr and NRC mean?
When planning a renovation or new build, sound insulation is often overlooked—but it can make a huge difference to liveability. Whether you're reducing noise between rooms, blocking out traffic sounds, or creating a quiet home office, understanding the key acoustic ratings: Rw, Rw + Ctr and NRC. These will help you choose the right materials.
Soundproofing for home theatres
A home theatre should be your escape—loud explosions, quiet dialogue, immersive soundscapes—all without disturbing the rest of the house or your neighbours. That’s where soundproofing comes in.
Mechanical resonance
'Mechanical' sound transfer happens when sound passes directly from one solid surface or object to another. See how different parts of a home can...
Reflection, diffusion and absorption of sound
When it comes to designing or renovating a home, acoustics are often overlooked. But how sound behaves in a space can significantly impact comfort and functionality, whether you're building a home theatre, designing an open-plan living area or creating a peaceful bedroom retreat.
Double brick walls and RWAR
When you're planning a renovation or extension and want serious performance in soundproofing, fire safety and thermal control, double brick walls—or a more advanced room-within-a-room (RWAR) system—can make a big difference.
Soundproofing glue
Soundproofing glues are special glues that are used to prevent sound from travelling between layers of more rigid materials. Soundproofing glue, when applied correctly,...
Acoustic underlay
Acoustic underlays sit underneath floor coverings to prevent sound from being carried through to the floor below. They also help to reduce heat transmission,...