25mm Kingspan Kooltherm K103 Floorboard (pack of 12)
25mm Kingspan Kooltherm K103 Floorboard (pack of 12)
Price: £428.04 (£513.65 inc VAT)
Price per m2: £12.39/m2 (£14.86 inc VAT)
2 or more £460.01 (£552.01 inc VAT)
3 or more £452.34 (£542.81 inc VAT)
4 or more £440.84 (£529.01 inc VAT)
- Product Code: A1-2076
- Delivery Time: 3 - 7 days
- Brand: Kingspan (Tech. support: 01544388601)
- Model: 2400x1200mm - 34.56m2
- Weight: 34.56kg
Our ratings on 16-12-2024:
4.8 out of 5
25mm Kingspan Kooltherm K103 Floorboard (pack of 12)
Width: 1200mm
Length: 2400mm
Pack Quantity: 12
Density: 40kg/m3
Weight/m2: 1kg
Weight: 34.56kg
Thermal Conductivity: 0.019W/mK
R-Value: 1.32m2K/W
Compressive Strength: 120kPa
25mm 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: Kooltherm 168/20mm
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..
£26.63
£31.96 inc VAT
Brand: Kingspan
Model: 1200mm x 600mm - 2.88m2
Delivery Time: 3 - 4 days
120mm Kingspan K-Roc Rainscreen Slab is a Class A1 reaction to fire rigid rock mineral fibre insulation slab used in rainscreen cladding applications in all buildings and is BBA certified. The board is very easy to cut and shape by using a saw or a sharp knife. It is very durable when properly ..
Guide Price: £65.21
£78.25 inc VAT
Brand: Kingspan
Model: 1250x600mm - 6.00m2
Delivery Time: 5 - 7 days
50mm Kingspan GreenGuard GG500 XPS Board is an insulation for car park decks, and heavy-duty commercial, industrial and cold store flooring. They have high compressive strength, and a closed cell structure which resists the absorption of ground water and the passage of water vapour. The GreenGu..
£127.04
£152.45 inc VAT
Brand: Kingspan
Model: 1200x2400mm - 11.52m2
Delivery Time: 5 - 7 days
70mm Kingspan Kooltherm K112 Framing Board is a a premium performance insulation with a fibre-free rigid thermoset phenolic core used for timber and steel framing systems. The rigid board is covered with low emissivity composite foil on both sides. Kooltherm K112 is implemented to improve therm..
Guide Price: £413.59
£496.31 inc VAT
Brand: Kingspan
Model: Kooltherm 18/20mm
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: TF70 - 1200x2400
Delivery Time: 1 - 5 working days
512mm Kingspan TF70 comprises a high performance rigid thermoset insulation core faced on both sides with a low emissivity composite foil facing. CHARACTERISTICSHigh performance rigid thermoset insulationNo requirements for a vapour control layer Quick response floor heating..
£106.83
£128.20 inc VAT