URSA Cavity Batt 35
URSA Cavity Batt 35 is a non-combustible glass mineral wool insulation batt for masonry cavity wall construction.
The flexible batt is designed for full and partial fill cavity walls, helping provide thermal insulation within new external masonry walls. Supplied at 455mm wide, it is designed to fit between standard wall tie spacings, helping reduce cutting and waste during installation.
- Euroclass A1 non-combustible glass mineral wool
- Thermal conductivity of 0.035 W/mK
- Suitable for full and partial fill cavity walls
- 455mm width for friction fitting between wall ties
- Water-repellent additive to help resist moisture ingress
URSA Cavity Batt 35 provides insulation for masonry cavity walls across residential and commercial buildings.
The flexible glass mineral wool batt is installed within cavity walls to create a continuous insulation layer. Its 455mm width allows it to fit between standard wall tie spacings, helping achieve an accurate installation with less cutting required on site.
Suitable for both domestic and non-domestic applications, URSA Cavity Batt 35 can be used in full fill cavity walls up to 25 metres in height and partial fill cavity wall applications. The water-repellent treatment helps protect the insulation from moisture within the cavity, supporting long-term performance.
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