NBS Source
Flexi-Closer
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Application

For closing openings around windows and doors.

Description

Closes the cavity around window and door openings. The rigid PVC-U profile is insulated with grooved expanded polystyrene insulation (EPS), allowing the product to simply be cut to the required cavity width on site. Flexi-Closer helps prevent moisture, mould and staining around windows and doors.


Features and benefits:

  • Closes cavity around window and door reveals.
  • Prevents cold bridging.
  • Insulated with expanded polystyrene (EPS).
  • One product provides four standard cavity widths: 65, 75, 85 and 100 mm.
  • Large version for 110, 125 and 150 mm cavities.
  • Single flange.
  • BRE Green Guide 'A+' rating.
  • Manufactured under ISO 9001- and ISO 14001-certified 'Quality and Environmental Systems'.

General information

Material

PVC-U profile insulated with expanded polystyrene.

Unplasticized polyvinyl chloride (PVC-U)

Expanded polystyrene insulation (EPS)

Shape

Rectangle

Length

2400 mm

Width

100 mm

150 mm

Uniclass

Pr_25_80_81_51 Mineral wool fire-stoppingPrimary

CAWS

F30/18 Cavity closers

F30/180 Cavity closers

Specification data - Mineral wool fire-stopping Enhanced data

Material

-

Type

Rigid.

Materials

Expanded polystyrene (EPS).

ThermalConductivity

0.038 W/mK.

Cavity width

65, 75, 85 and 100 mm.

Dimensions

100 x 2400 mm.

Digital objects

Platform Compatible Version Certified to
IFC
-

1

2.1
Revit

Revit 2017

1

2.1
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Literature

Flexi-Closer

Flexi-Closer

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