The URSA Acoustic Partition Roll (APR) is a lightweight, unfaced glass wool roll used within partitioning walls and floors within timber and metal frame buildings. With a minimal resistance to the passage of water vapour, the roll allows the construction to breathe, possessing a practical moisture vapour resistivity of 5MNs/gm.
This product is compatible with all common construction materials, including alkalis, dilute acids, mineral oil and petrols. When properly installed, the URSA Acoustic Partition Roll will last the lifetime of the building in which it is placed. It boasts thermal conductivity of 0.035 W/mK with a nominal density of 22 kg/m3 and is Euroclass A1 non-combustible to BS EN 13501-1 standard.
- 0.035 W/mK thermal conductivity
- 22 kg/m3 nominal density
- Euroclass A1 non-combustible
- Compatible with all common building materials
- Practical moisture resistivity of 5 MNs/gm