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Currently in Southern England
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Choose what you need
Add products to your basket as normal
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Suppliers will quickly bid their best prices in under 24 hours
Suppliers will quickly bid their best prices in under 24 hours
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Kingspan Thermawall TW50 50mm x 1200mm x 450mm (Pack of 10)
Kingspan Thermawall TW50 50mm x 1200mm x 450mm (Pack of 10)
SKU: 226616
£5.35 - £5.35 + VAT
We're currently experiencing extended lead times on insulation materials. Please quote in plenty of time and set delivery dates as far into the future as possible.
Product Description
- High performance thermoset polyisocyanurate (PIR) insulation - thermal conductivity 0.022 W/mK
- Clear cavity is maintained - resists moisture penetration
- Low emissivity foil facings significantly increase the thermal resistance of the cavity
- Lightweight insulation that is easy to cut, handle and install compared to some other commonly used insulants
Kingspan Thermawall TW50 is manufactured under a management system certified to ISO 9001: 2015 (Quality Management Systems. Requirements), ISO 14001: 2015 (Environmental Management Systems. Requirements), ISO 45001: 2018 (Occupational Health and Safety Management Systems), ISO 50001: 2018 (Energy Management Systems. Requirements with guidance for use) and ISO 37301: 2021 (Compliance Management Systems. Requirements with guidance for use). The product is also manufactured in accordance with the Harmonised Standard BS EN 13165: 2012 + A2: 2016 (Thermal insulation products for buildings- Factory made rigid polyurethane foam (PUR) products- Specification).
Product Specification
| Applications | Partial Fill Cavity Wall |
| Brand | Kingspan |
| Colour | Yellow |
| Edge Detail | Square Edge |
| Finish | Smooth |
| Fire Performance | BS EN 13501-1:2018, Euroclass RtF F |
| Insulation Type | PIR |
| Length (mm) | 450 |
| Material | Polyisocyanurate (PIR) |
| Range | Thermawall TW50 |
| Sales Quantity | 1 |
| Shape | Rectangle |
| Thickness (mm) | 50 |
| Width (mm) | 1200 |
| Approx. Weight (kg/m²) | 1.8 |
| Base Unit of Measure | Board |
| Compressive Strength @ 10% strain (kPa) | 140 |
| Dimensions Metric | 50mm x 1200mm x 450mm |
| Facing Material | Foil |
| Harmonised Standard | BS EN 13165 |
| Manufacturer Product Page | Kingspan Product Page |
| NBS Uniclass Code | Pr_25_71_63_66 Polyisocyanurate (PIR) foam boards |
| NBS Uniclass Code2 | Pr_80_77_76_65 Polyisocyanurate (PIR) insulation |
| NBS Uniclass Code3 | Pr_25_31_28_65 Polyisocyanurate (PIR) foam insulation |
| Pack Coverage (m²) | 5.4 |
| Pack Quantity (units) | 10 |
| Pack Weight (kg) | 9.72 |
| Specific Heat Capacity (kJ/kg·K) | 1.4 |
| Thermal Conductivity Maximum (W/mK) | 0.022 |
| Thermal Resistance R Value (m²K/W) | 2.25 |
| Thermal Transmittance U Value (W/m²K) | 0.409 |
| Unit Coverage (m²) | 0.54 |
| Unit Weight (kg) | 0.9720000000000001 |
| Availability | In Stock |
