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40mm Kingspan Kooltherm K3 Phenolic Floorboard (pack of 8)

40mm Kingspan Kooltherm K3 Phenolic Floorboard (pack of 8)
40mm Kingspan Kooltherm K3 Phenolic Floorboard (pack of 8)
40mm Kingspan Kooltherm K3 Phenolic Floorboard (pack of 8)
40mm Kingspan Kooltherm K3 Phenolic Floorboard (pack of 8)
40mm Kingspan Kooltherm K3 Phenolic Floorboard (pack of 8)
  • Product Code: A1-340
  • Delivery Time: 3 - 5 days
  • Brand: Kingspan
  • (Tech. support: 01544388601)
  • Model and Size: 2400 x 1200 (23.04m2)
  • Weight: 32.26kg
Product discontinued. Click Get Best Price to request a quotation and we will recommended an equivalent product.
Our ratings on 16-10-2025:
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4.8 out of 5

40mm Kingspan Kooltherm K3 Phenolic Floorboard (pack of 8)

Length: 2400mm
Width: 1200mm
Pack Coverage: 23.04m2
Density: 35kg/m3
Weight/m2: 1.4kg
Weight: 32.26kg
Thermal Conductivity: 0.020W/mK
R-Value: 1.9m2K/W
Compressive Strength: 120kPa
Fire Rating (Reaction to Fire): B(Class 0)

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 applications. Crafted with a blowing agent that boasts zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP), this insulation is an environmentally conscious choice.

Characteristics:
  • Premium performance rigid thermoset insulation
  • Class 0 fire rating
  • Insulation core with Class 0 fire rating
  • Negligible smoke obscuration
  • Potential cost savings in soil removal and service connections
  • Unaffected by air infiltration
  • Resistant to water vapor passage
  • Easy handling and installation
  • Well-suited for new builds and renovations
  • Made from nondeleterious materials
  • Manufactured with a blowing agent with zero ODP and low GWP
Applications:
  • Beam and Dense Block Ground Floors
  • Suspended Timber Ground Floor
  • Solid Concrete Ground Based Floor
Certifications:

Kingspan Kooltherm K3 Floorboard is manufactured to the highest industry standards, backed by a management system certified to:

  • BS / I.S. EN ISO 9001: 2008 (Quality Management Systems - Requirements)
  • BS / I.S. EN ISO 14001: 2004 (Environmental Management Systems - Requirements)
  • BS / I.S. OHSAS 18001: 2007 (Health and Safety Management Systems - Requirements)

This exceptional product is available for swift 2-3 days delivery within the London M25 zone.

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Delivery Time: 1 - 5 working days
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85mm Kingspan Kooltherm K110 Soffit Insulation Board (pack of 3) - 2400mm x 1200mm 85mm Kingspan Kooltherm K110 Soffit Insulation Board (pack of 3) - 2400mm x 1200mm
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Brand: Kingspan Model and Size: 2400mm x 1200mm - 8.64m2
Delivery Time: 3 - 5 days
85mm Kingspan Kooltherm K110 Soffit Board is a premium performance lower lambda insulation with a fibre-free rigid thermoset phenolic core, a 6mm glass tissue based facing on its front surface and low emissivity composite foil on its reverse surface. CHARACTERISTICSSafe and easy to handle and instal..
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Brand: Kingspan Model and Size: Kooltherm 15/15mm
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..
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Brand: Kingspan Model and Size: 2400x1200mm - 34.56m2
Delivery Time: 3 - 7 days
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 blo..
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Brand: Kingspan Model and Size: TP10 1200x2400
Delivery Time: 2 - 3 working days
50mm Kingspan Thermapitch TP10 is a high-performance insulation board specifically designed for use in tiled or slated pitched roofs. Featuring a high-performance rigid thermoset insulation core, it is faced on both sides with a low emissivity composite foil facing, which enhances its thermal effici..
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