Mannok Therm Wall - MW PIR Insulation
Verified by manufacturer 2 months ago
20 mm
20 mm
QA Certificate
Certificate type
Polyisocyanurate insulation wall boards.
Application
- Cavity walls: Within timber and steel stud frames.
- Solid walls: Internal dry lining fixed by and to battens.
- Timber frame wall with weatherboards.
- Walls in roof room.
Description
Polyisocyanurate (PIR) foam insulation board for walls, suitable for use in framed walls on new build projects.
Features and benefits:
- Low emissivity facings improve the thermal performance of the cavity and reduce the U-value of the wall.
- Can be used as a dry lining in new build and refurbishment projects.
- Low thermal conductivity.
- Good dimensional tolerances.
- A+ BRE Green Guide rating.
- Zero Ozone Depletion Potential (ODP).
- Global warming potential of <5.
- CE marked to BS EN 13165.
General information
Color | Silver Guidance for specification option: Shiny foil. Yellow |
Finish | Smooth |
Material | Polyisocyanurate (PIR) Foil |
Shape | Rectangle |
Length | 2400 mm |
Width | 1200 mm |
Height | 20 mm 25 mm 30 mm 40 mm 50 mm |
Warranty description | Lifetime |
Uniclass | |
CAWS | K10/15 Lining on timber K10/185 Wall lining system (adhesive) K10/205 Lining on timber K10/45 Wall lining system (adhesive) P10/140 Insulation fitted between rafters P10/15 Insulation fitted between rafters P10/190 Insulation fitted between studs P10/40 Insulation fitted betweenor to the face ofstuds |
Specification data - Polyisocyanurate (PIR) foam boards
Standard | To BS EN 13165 and BS EN 1604. |
Fire performance | To BS EN 13501-1, Euroclass F.Manufacturer guidanceThickness dependent. |
Thermal conductivity (maximum) | 0.022 W/m·K. |
Compressive strength at 10% deformation | >150 kPa. |
Cross section | Uniform thickness. |
Thickness (nominal) | 20 mm. |
Face size (length x width) | 2400 x 1200 mm. |
Facing | Foil.Guidance for specification option: Bonded composite foil on both sides. |
Edges | Butt.Tongue and grooved. |
Vapour resistivity | 300 MNs/g. Guidance for specification option: Approximate core water vapour resistivity. |
Dimensional stability | DS (TH) 4. Guidance for specification option: To BS EN 1604. |
Sustainability data
Country of product manufacture | Ireland |
Material | Polyisocyanurate (PIR) Foil |
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
QA Certificate
IAB: 07/0273
Literature
Mannok Therm Wall - MW TDS