100mm Kingspan Kooltherm K103 Floorboard (pack of 3)




100mm Kingspan Kooltherm K103 Floorboard (pack of 3)
Price: £316.36 (£379.63 inc VAT)
Price per m2: £36.62/m2 (£43.94 inc VAT)
- Product Code: A1-2085
- Delivery Time: 3 - 5 days
- Brand: Kingspan (Tech. support: 01544388601)
- Model and Size: 2400x1200mm - 8.64m2
- Weight: 34.56kg
Our ratings on 28-03-2025:

4.7 out of 5 - Excellent


4.8 out of 5
100mm Kingspan Kooltherm K103 Floorboard (pack of 3)
Width: 1200mm
Length: 2400mm
Pack Quantity: 3
Density: 40kg/m3
Weight/m2: 4kg
Weight: 34.56kg
Thermal Conductivity: 0.019W/mK
R-Value: 5.26m2K/W
Compressive Strength: 120kPa
100mm Kingspan Kooltherm K103 Floorboard is a premium performance lower lambda insulation with a fibre-free rigid thermoset phenolic core. The board faced on both sides with a glass tissue based facing, autohesively bonded to the insulation core during manufacture. It used for insulating beam and block, concrete, and timber floors. If correctly installed, Kingspan Kooltherm K103 Floorboard can have an indefinite life. Its durability depends on the supporting structure and the conditions of its use.
APPLICATION
- Beam and Dense Block Ground Floors
- Suspended Timber Ground Floor
- Solid Concrete Ground Based Floor


- Premium performance rigid thermoset insulation
- Unaffected by air infiltration
- Resistant to the passage of water vapour
- Fire Rating (Reaction to Fire) - Euroclass: C-s2,d0
- Easy to handle and install can reduce the cost of related items - soil removal, service connections
- Ideal for new build and refurbishment
- Resistant to short term contact with petrol and with most dilute acids, alkali and mineral oils
- Resist attack by mould and microbial growth, and do not provide any food value to vermin
Kingspan Kooltherm K103 is manufactured under a
- management system certified to ISO 9001: 2015 (Quality management systems),
- ISO 14001: 2015 (Environmental management systems),
- ISO 37301: 2021 (Compliance management systems),
- ISO 45001: 2018 (Occupational health and safety management systems)
- ISO 50001: 2018 (Energy management systems).
BBA Certificate 16/5299
Brand: Kingspan
Model and Size: 1200mm x 1200mm - 1.44m2
Delivery Time: 3 - 4 days
30mm Kingspan Thermataper TT46 Board is a high-performance tapered PIR insulation board designed for flat roofs with mechanically fixed single-ply waterproofing. Thermataper TT46 is commonly used for flat roofs with mechanically fixed single-ply waterproofing. It offers effective thermal insulation,..
Brand: Kingspan
Model and Size: Kooltherm 42/30mm
Delivery Time: 1 - 2 days
Kooltherm FM Pipe Insulation comprises sections of Kooltherm FM Insulation faced with a factory-applied foil vapour barrier jacket autohesively bonded to the insulation core during manufacture. Kooltherm FM Pipe Insulation is available in a range of thicknesses to suit different performance specific..
£10.66
£12.79 inc VAT
Brand: Kingspan
Model and Size: 1200mm x 2400mm - 11.52m2
Delivery Time: 3 - 5 days
70mm Kingspan Kooltherm K10 Soffit Insulation Board is a premium performance insulation solution specifically designed for soffit applications. It comprises a fibre-free rigid thermoset phenolic insulation core, which delivers exceptional thermal performance with a low thermal conductivity of just 0..
Guide Price: £277.72
£333.26 inc VAT
Brand: Kingspan
Model and Size: 2400 x 1200 (23.04m2)
Delivery Time: 3 - 5 days
40mm Kingspan Kooltherm K3 Floorboard is a cutting-edge floor insulation solution featuring a premium performance rigid thermoset insulation core. This floorboard is expertly designed with flexibility in mind, featuring a flexible facing on both sides. It's a versatile choice for a variety of applic..
Brand: Kingspan
Model and Size: Kooltherm 15/40mm
Delivery Time: 1 - 2 days
Kooltherm FM Pipe Insulation comprises sections of Kooltherm FM Insulation faced with a factory-applied foil vapour barrier jacket autohesively bonded to the insulation core during manufacture. Kooltherm FM Pipe Insulation is available in a range of thicknesses to suit different performance specific..
Brand: Kingspan
Model and Size: Kooltherm 168/40mm
Delivery Time: 1 - 2 days
Kooltherm FM Pipe Insulation comprises sections of Kooltherm FM Insulation faced with a factory-applied foil vapour barrier jacket autohesively bonded to the insulation core during manufacture. Kooltherm FM Pipe Insulation is available in a range of thicknesses to suit different performance specific..
£45.40
£54.48 inc VAT