Polyfoam™ Upstand Board

Application

Thermal insulation and protection of upstands in flat roofing including:

  • Inverted roofs;
  • Green and blue roofs;
  • Conventional warm roofs.

Description

Thermal insulation and protection for upstand and parapet walls.


Features and benefits:

  • A laminate of Polyfoam high-performance rigid extruded polystyrene (XPS) with an integral weather-resistant facing board.
  • Intended for the thermal insulation and protection of upstands in flat roofing.
  • The extruded polystyrene content of the board has a Global Warming Potential (GWP) of less than five and Zero Ozone Depletion Potential (ODP).
  • Capable of solving many design problems.
  • Excellent thermal performance.
  • Structurally stable.
  • Easy to install one-piece facing and insulation solution.


Technical characteristics:

  • Vapour resistivity: The XPS content of Polyfoam Upstand Board has a water vapour resistivity of 625 MNs/g·m when tested in accordance with EN 12086.
  • Moisture absorption: 0.7% by volume when tested in accordance with EN 12087.

General information

Color

Grey

Light orange (Insulation), Grey (for facing board).

Material

XPS

Extruded polystyrene.

Fibre cement

Shape

Rectangular

Size

1200 x 600 x 56 mm

Length x width x thickness (Insulation: 50 mm; facing: 6 mm).

1200 x 600 x 106 mm

Length x width x thickness (Insulation: 100 mm; facing: 6 mm).

Uniclass 2015

Pr_25_71_63_29 Extruded polystyrene (XPS) boardsPrimary

CAWS

J42/10 Warm deck roof covering

J42/415 Extruded polystyrene (XPS) warm deck roof insulation

Specification data - Extruded polystyrene (XPS) boards Enhanced data

Standard

To BS EN 13164.

Manufactured in accordance with BS EN 13164, EN 50001 Energy Management Systems, ISO 45001 Occupational Health and Safety Management Systems, ISO 14001 Environmental Management Systems, and ISO 9001 Quality Management Systems, as certified by Bureau Veritas.

Fire performance

Facing board: A1 reaction to fire classification in accordance with EN1301-1:2007; XPS content: Euroclass F.

Compressive strength (minimum) at 10% compression

200 kPa.

Thermal conductivity (maximum)

Polyfoam XPS: 0.033 W/m·K; facing board: 0.47 W/m·K.

Thermal resistance:

  • Polyfoam XPS: 1.50 m²K/W.
  • Facing board: 0.012 m²K/W.

Thickness

56 mm.

Polyfoam XPS: 50 mm; facing board: 6 mm.

106 mm.

Polyfoam XPS: 100 mm; facing board: 6 mm.

Face size (length x width)

1200 x 600 mm.

Facing

Fibre cement.

Edges

Square.

Product Reference

Polyfoam Upstand Board

Environmental information

Recyclability

100%

The XPS content is non bio-degradable and 100% recyclable.

Digital objects

Platform Compatible Version Certified to
IFC
-

6

2.1
Revit
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6

2.1
Download now from NBS National BIM Library

Literature

Polyfoam Upstand Board

Polyfoam Upstand Board

Polyfoam XPS Product Guide

Polyfoam XPS Product Guide

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