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NBS Source

HEXATHERM® XPERi

Cellecta Ltd Third party certifications:
  • QMS ISO 9001

    QMS ISO 9001

    Certificate type

  • EMS ISO 14001

    EMS ISO 14001

    Certificate type

Interlocking extruded polystyrene thermal insulation board for basement wall applications.

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Application

Suitable for fixing externally against basement walls.


Description

Features and benefits:

  • 100% recyclable.
  • CFC and HCFC free.
  • Closed cell structure.
  • Code for Sustainable Homes Pol 1 compliant.
  • Excellent life-long thermal performance.
  • High compressive strength.
  • Wide range of thicknesses available: 30–160 mm.
  • Zero ODP & Less than 5 GWP.
  • Low water absorption
  • Interlocking edge detail.
  • Manufactured in accordance with BS EN 13374, and tested to BS EN 12267.
  • Long term water absorption by immersion (% volume, to BS EN 12087): <0.7%.


Grade (to BS EN 826): CS250 and CS300.

General information

Material

Extruded polystyrene

 (XPS)

Size

600 x 2500 mm

Uniclass

Pr_25_71_63_29 Extruded polystyrene (XPS) boardsPrimary

CAWS

P10/217 Insulation slabs fixed to backing wall

Specification data - Extruded polystyrene (XPS) boards

Compressive strength (minimum) at 10% compression

To BS EN 826: 250–300 kPa.

Thermal conductivity (maximum)

To BS EN 12267, 0.033—0.034 W/mK.

Thickness

30 mm.

40 mm.

50 mm.

60 mm.

80 mm.

90 mm.

100 mm.

120 mm.

140 mm.

160 mm.

Edges

Tongued and grooved.

TemperatureRange

-50 to +75°C.

Density

To BS EN 1602, 34 kg/m³ minimum.

Water vapour diffusion factor (to EN 12086)

100—200 µ.

Literature

Thermal

Thermal

Third party certifications

QMS ISO 9001

QMS ISO 9001

ISO 9001 Certificate

EMS ISO 14001

EMS ISO 14001

ISO 14001 Certificate

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