ARC Eco-Closer effectively seals cavities surrounding window and door openings within masonry walls, offering fire integrity for up to 60 minutes. This rigid PVCu profile is equipped with non-combustible rockfibre mineral wool, delivering fire, thermal, and acoustic benefits.
Features and Benefits:
- Closes cavity around window and door reveals
- Prevents cold bridging
- Integral DPC helps eliminate moisture, mould and staining from around windows and doors
- Insulated with non-combustible rockfibre
- Single flange available for check reveal details
