Polyfoam™ Floorboard Extra - Extruded Polystyrene Insulation
Verified by manufacturer 3 months ago
Polyfoam Floorboard Extra 25
Polyfoam Floorboard Extra 25
BBA Agrément Certificate
Certificate type
EPD
Certificate type
ISO 45001 Health and Safety Management
Certificate type
ISO 9001 Quality Management
Certificate type
A rigid extruded polystyrene (XPS) board resistant to compression and static loads.
Application
Suitable for almost any floor construction including:
- Below a concrete slab;
- Below a screed;
- Below chipboard.
Application fields include:
- Ground floor – insulation below slab;
- Ground floor – insulation above slab (floating floor);
- Underfloor heating systems;
- Basements;
- Swimming pool basin.
Description
A rigid extruded polystyrene (XPS) board highly resistant to compression and that can withstand both occasional and long term static loads.
Features and benefits:
- Square edged boards. Larger boards are lap jointed.
- Very high compressive strength.
- Protects the damp proof membrane from damage.
- Highly resistant to water absorption.
- Robust and can tolerate traffic from following trades.
- Represents no known threat to the environment and has zero Ozone Depletion Potential (ODP) and a Global Warming Potential (GWP) of less than five.
- 100% recyclable.
- BBA approved.
- BRE Environmental Product Declaration (EPD).
- BES 6001 Responsible Sourcing for Construction Products.
Technical characteristics:
- Vapour resistivity: The XPS content of Polyfoam Floorboard Extra 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.
- Durability: Continuous service temperature limits up to +70ºC.
Typical Project types:
- Mixed use
- Domestic
- Industrial
- Commercial
- Education
General information
Color | Orange |
Material | Extruded polystyrene (XPS) |
Shape | Rectangle |
Length | 2500 mm 1250 mm |
Width | 600 mm |
Height | 25 mm 30 mm 35 mm 50 mm 60 mm |
Uniclass | |
CAWS | E20/200 Proprietary underslab insulation E20/30 Underslab insulation K11/115 Battened plywood floating floor K11/125 Battened particleboard floating floor K11/135 Battened oriented strand board floating floor K11/145 Battened cement-bonded particleboard floating floor K11/20 Battened particleboard floating floor K11/215 Plywood floating floor K11/225 Particleboard floating floor K11/235 Oriented strand board floating floor K11/245 Cement bonded particleboard floating floor K11/25 Particleboard floating floor M10/290 Floating construction M10/40 Floating construction |
Specification data - Extruded polystyrene (XPS) boards
Standard | To BS EN 13164. |
Third-party certification | BBA 17/5454 (product sheet 1); BES 6001; BRE EPD number: 000082. |
Fire performance | To BS EN 13501-1, Class F. |
Compressive strength (minimum) at 10% compression | 300 kPa. |
Thermal conductivity (maximum) | 0.033 W/m·K. |
Thickness | 25 mm. |
Face size (length x width) | 1250 x 600 mm. |
Edges | Lap joint. |
Global warming potential | <5. |
Thermal resistance | 0.75 m²K/W. |
MaximumOperatingTemperature | 70°C. |
Water vapour resistance | 625 MNs/g·m. |
Water absorption | 0.70. |
Sustainability data
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Extruded polystyrene (XPS) |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 121 kg CO₂ eq/m³ |
Recyclability | 100% Manufacturer guidanceInformation on recycling is contained in the environmental datasheet in the technical support section of the manufacturer’s website: polyfoamxps.co.uk |
Third party certifications
BIM objects
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 5 |
 IFC | - | 5 |
Third party certifications
BBA Agrément Certificate
BBA Agrément Certificate 17/5454 Product Sheet 1 - Floorboard Standard & Extra
EPD
Environmental Product Declaration for Polyfoam Extra
ISO 45001 Health and Safety Management
ISO 45001:2018
ISO 9001 Quality Management
ISO 9001:2015