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UNICLOSER X
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Description

High performance thermal cavity closers, available in various sizes, for window and door applications, consisting of PVC-U DPC profiles with an extruded polystyrene core.


Features and benefits:

  • 100% recyclable.
  • Code for Sustainable Homes Pol 1 compliant.
  • Compatible with both full and part fill cavity insulation.
  • Effective DPC.
  • Eliminates cold bridging around windows and doors.
  • Quick and easy to install.
  • Long term water absorption by immersion (% volume, to BS EN 12087): <0.7%.


Grade (to BS EN 826):

  • CS250.

General information

Material

Core:

Extruded polystyrene (XPS)

-

Size

Insulation thickness.

30 mm

2500 x 50 mm

2500 x 65 mm

2500 x 75 mm

2500 x 85 mm

2500 x 90 mm

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Uniclass 2015

Pr_35_90_50_64 Plastics cavity closersPrimary

CAWS

F30/18 Cavity closers

F30/180 Cavity closers

Specification data - Plastics cavity closers Enhanced data

Width

50 mm.

65 mm.

75 mm.

85 mm.

90 mm.

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TemperatureRange

-50 to +75°C.

ThermalConductivity

To BS EN 12667, 0.033 W/mK.

Water vapour diffusion factor (to EN 12086)

200 µ.

Fixings

Universal fixings.

Standard: Universal fixings pushed into the insulation and bedded into the mortar joints, or nailed for retro fit applications.

Type:

UNICLOSER X Standard.

One PVC-U DPC profile.