Kingspan Kooltherm® K3 Underfloor Insulation Board 2400 x 1200mm
25mm (12 Pack)
SKU:
K325
Regular price$1,092.79 per pack inc. GST
Unit price
inc. GST
/
Unavailable
per m²
Kingspan Kooltherm® K3 Underfloor Insulation Board is a rigid phenolic insulation panel designed for installation beneath concrete slabs and suspended floor systems.
Minimum order quantity applies for this option.
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Description
Description
Kingspan Kooltherm® K3 Underfloor Insulation Board is a rigid phenolic insulation panel designed for installation beneath concrete slabs and suspended floor systems. It delivers high thermal efficiency in a thin profile, helping reduce heat loss without increasing overall floor build up.
✓ Rigid thermoset phenolic insulation core for high thermal performance
✓ Fibre free closed cell structure for long term insulation stability
✓ Suitable for use under concrete slabs and suspended timber floors
✓ Low thermal conductivity improves energy efficiency in buildings
✓ Resistant to water vapour transmission for durability in floor systems
✓ Lightweight board for easier handling, cutting and installation
✓ Tissue faced both sides for added strength and protection
✓ Complies with NCC and AS/NZS 4859.1:2018
✓ Australian made product for consistent quality
✓ 2.88m² coverage per board
A reliable underfloor insulation solution for both new construction and retrofit projects, designed to improve comfort and meet modern energy requirements.
Specifications
Specifications
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Length2400mm
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Width1200mm
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Thickness25mm, 50mm
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Coverage2.88m² per board
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MaterialPhenolic insulation core
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FacingTissue faced both sides
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Thermal Conductivity0.022 to 0.023 W/m.K
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R ValueR1.10, R2.30
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StandardAS/NZS 4859.1:2018
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ManufactureAustralia
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