Kingspan Thermawall® TW50 is faced on both sides with a low emissivity composite foil, autohesively bonded to the insulation core during manufacture. This reflective, low emissivity surface improves the thermal resistance of any unventilated cavity adjacent to the board.
- Rigid thermoset polyisocyanurate (PIR) insulation - thermal conductivity 0.022 W/mK
- Partial fill cavity wall insulation
| Brand | Kingspan Insulation |
| Sub Brand | Therma |
| Fire Performance | Euroclass rating of F. |
| Material | rigid thermoset polyisocyanurate (PIR) insulant |
| Thermal Conductivity | 0.022 W/mK |
| Thickness | 25 - 150 mm. Please refer to the store for current stock sizes. |
| Declaration of Performance |
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| Product Data Sheet |  |
| SPECIFICATION | |