Cavity wall DPC

November 10, 2018
Material and Colour Choice
Masonry Fire Rating Up to 4 hours
Cavity Widths 50 - 300mm

The ARC Eco-Closer Plus is designed to close off the cavity around window and door reveals where larger cavity widths exist, up to 300mm. It prevents cold bridging and eliminates moisture, mould and staining from around windows and doors. The 2.4m lengths are manufactured from a rigid PVCu profile that is insulated with non-combustible rockfibre mineral wool which provides fire, thermal and acoustic properties as well as being ODP and GWP zero rated.

  • Closes off cavities around window and door reveals
  • Available to suit cavity widths up to 300mm
  • Supplied in 2.4m lengths
  • Prevents cold bridging
  • Insulated with non-combustible rockfibre mineral wool
Fire Rating 1 hour
Cavity Widths Up to 300mm
Insulation Non-combustible rockfibre

The ARC Curtain Wall Barrier has been designed to provide a 3 hour smoke and fire barrier where curtain wall cladding systems are used. It seals the gap between compartment floors or walls and the external curtain wall. Manufactured from mineral wool with reinforced Class 'O' aluminium foil facing to both sides, providing an excellent resistance to smoke.

  • Foil faced to provide a smoke barrier
  • Cut to size on site or factory finished
Up to 3 hours
Construction Curtain wall cladding
Fitting Method Fixing brackets

The ARC Rainscreen Barrier has been designed to provide a two hour fire rating where a ventilated space is required in the construction, ideal for use behind a rainscreen cladding system. As the barrier is heated, intumescent expands to fill the air space and provide an effective fire and smoke barrier.

  • Maintains a 25mm airspace in the cavity
  • Foil faced to provide a smoke barrier once sealed
Up to 2 hours
Rainscreen cladding
Source: www.arcbuildingsolutions.co.uk
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