Kingspan Thermafloor TF70 130mm Floor Insulation

130mm Kingspan Thermafloor TF70 delivers outstanding thermal performance as a floor insulation board, with a thermal conductivity rating of 0.022 W/mK. Suitable for both solid and suspended floor applications, it works equally well in new builds and retrofit installations. These 130mm insulation boards are straightforward to cut and position, making installation efficient and hassle-free. Available in multiple thicknesses to match your specific project needs.

Among the most thermally efficient 130mm floor insulation boards, this lightweight product is simple to transport, position, and install. It integrates seamlessly with most underfloor heating systems, helping to reduce expenses associated with groundwork and service installation.

Properties

Brand: Kingspan

Thickness: 130mm

Length: 2400mm

Width: 1200mm

Weight: 1.84kg | Thermafloor TF70 has an approximate weight of 3.50 kg/m2 at a thickness of 130 mm.

Model: 130mm Thermapitch TF70

Dimensions: 2,400mm x 1,200mm x 130mm

Compressive Strength: The compressive strength typically exceeds 140 kPa at 10% compression.

Density: 32 Kg/m3

Length: 2400mm

Material: Polyisocyanurate (Kingspan PIR Insulation)

R-Value: 5.90m2K/W

Size: 1200mm x 2400mm

Thermal Conductivity: 0.022 W/mk

Finish: 130mm TF70 is faced on both sides with a low emissivity composite foil, autohesively bonded to the insulation core during manufacture.

Applications: High performance floor insulation.

Fire Resistance: Under System 4 AVCP, 130mm Thermafloor TF70 has a Euroclass rating of F.

Water vapour resistance: 110 MNs/g

BBA Certified: Yes, No. 14/5133

Features: Improves the Thermal Resistance | Unaffected by air infiltration | Resistant to the passage of water vapour

Here are some "Applications":

The 130mm insulation suits a wide range of floor types, including solid concrete ground floors, beam and block construction, suspended timber ground floors, and timber floors on battens.

The Facings

During production, Kingspan 130mm PIR receives a low emissivity composite foil facing on both surfaces. This reflective layer boosts thermal resistance in any unventilated cavity adjacent to the board.

The Core

130mm Kingspan Thermafloor TF70 utilises Nilflam® technology, a premium fibre-free rigid thermoset polyisocyanurate (PIR) material. The manufacturing process employs a blowing agent with zero Ozone Depletion Potential (ODP) and minimal Global Warming Potential (GWP).

Compressive Strength

When tested to BS EN 826:2013 (Thermal insulating products for building applications. Determination of compression behavior), 130mm Kingspan PIR insulation typically achieves compressive strength exceeding 150 kPa at 10% compression.

Water vapour resistance

Under BS EN 12086:2013 (Thermal insulating products for building applications. Determination of water vapor transmission properties) testing, this product typically demonstrates resistance well above 100 MNs/g.

Durability

The lifespan of 130mm TF70 Floor Insulation depends on proper installation, adequate structural support, and appropriate usage conditions. When correctly installed, it can perform reliably for many decades.

Fire performance

130mm Kingspan Insulation TF70 achieves an F Euroclass rating under System 4 AVCP. When used in pitched roof applications with suitable roof covering, it satisfies national requirements for external fire exposure.

Info

Explore our full Kingspan range and refine by thickness or coverage using the filters on the left. For advice on product suitability for your specific project or to request a volume discount quotation, contact us on +4402038839057, email sales@insulationbee, or use Live Chat - Lowest UK Insulation Prices.