A fire-rated insulated cavity closer, designed for second fix applications in wider cavities (100–200 mm). With 60 minute fire integrity, XFR2000 will act as a fire barrier around window and door reveals – complying with the requirements of the Building Regulations (E&W), Approved Documents B and L.

All Dacatie products are manufactured to BS ISO 9001 Quality Management and ISO 14001 Environmental standards. All Dacatie products are chlorofluorocarbon (CFC) hydrochlorofluorocarbon (HCFC) free, have zero ozone depletion potential (ODP) and low global warming potential (GWP).

Features and benefits:

100% made in Britain.
Wide cavity closer and fire barrier.
60 minute fire integrity and 30 minute insulation.
Complies with the requirements of the Building Regulations (E&W), Approved Documents B and L.
Reduces risk of condensation, mould and moisture migration across the cavity.
Water resistant.
Easy to install.
No ties required – simply nail to blocks.
Suitable for brick to brick/ block and brick to timber installations.
Class 0 rated foil covering.
Environmental friendly, 50 mm thick Ecose mineral wool insulation – formaldehyde free.
Green Guide Rating A+.
Robust Detail BR262.
National House Building Council (NHBC) approved.

BBA Cert: Dacatie XFR2000 and CXFR2000 Fire Rated Insulated PVC-U Cavity Closers