Should you be using Glass Wool or Rock Wool for your interior acoustic insulation?
Key questions to ask your interior designer or architect?
- Which has higher NRC? Better thermal insulation properties?
- Should you be comparing 48kg/m3 rockwool with 16kg/m3 glass wool or with 48kg/m3 glass wool?
- Fire rating?
- Sulphur (zero or small amount?)
- Chlorine (zero or small amount)?
- How much is the sagging and weathering after 3-4 years?
- material cost?
We can help you provide the material cost estimate and your consultant can work with us to get the technical answers
visit us at www.siplasolutions.com