- High thermal resistance with 150mm phenolic core for floors
- Glass-tissue facing resists air infiltration and water vapour
- Lightweight board simplifies handling and installation
Get outstanding energy retention for ground-floor projects with the Kingspan Kooltherm K103 Floor Insulation Board 2400 x 1200 x 150mm 6 Pack, offering premium thermal resistance for concrete slabs, screeded floors and suspended timber systems. The fibre-free phenolic core achieves 0.018 W/mK thermal conductivity and is faced on both sides with a durable glass-tissue layer, making it compatible with common floor build-ups and resistant to air infiltration and water vapour. Lightweight construction eases handling and installation, while a minimum compressive strength of 120 kPa at 10 percent compression supports typical floor loading in domestic or commercial settings. Produced using a zero-ODP, low-GWP blowing agent, this non-deleterious insulation is ideal for new builds or refurbishments where exceptional thermal performance is needed.
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Brand:
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Kingspan
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Type:
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Insulation Boards
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Pack Qty:
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3
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Size:
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240 x 120 x 15cm
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Customer Assembly Required:
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No
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Height:
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240
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Material:
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Phenolic
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Width:
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120
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Depth:
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15
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Model No:
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S3456783001085
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Product Code:
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0839693