Dimensions | 2400 × 1200 mm |
---|---|
Brand |
Kingspan |
Thickness |
125mm |
Material Type |
Polyisocyanurate (PIR) |
Pieces Per Pack |
2 |
Sales Unit |
Pack |
Unit Coverage |
5.76m2 |
Manufacturers Reference |
TF70125 |
Thermal Conductivity |
0.022W/mK |
Density |
31kg/m3 |
Fire Rating |
Euroclass F |
Edge Type |
Square |
Facing |
Composite Foil |
Weight (kg/m2) |
4.34kg/m2 |
Product Range |
Kingspan Thermafloor (TF70) |
Please note this item is a Special Order – see terms and conditions
Kingspan Thermafloor Insulation Board TF70 – 125mm – 2400x1200mm – 5.76m2 pack
Request your delivery date in checkout
on orders over £350 +VAT
£157.30 Original price was: £157.30.£112.09Current price is: £112.09. ex VAT
In Stock

Please note this item is a Special Order – see terms and conditions
EXCELLENT Based on 970 reviews Owen Taylor2025-02-25Trustindex verifies that the original source of the review is Google. Great service, very easy to order and competitive prices. Yvette Mitchell2025-02-25Trustindex verifies that the original source of the review is Google. A great company to deal with and highly reasponsive. A special mention to Freya, many thanks! John Patmore2025-02-23Trustindex verifies that the original source of the review is Google. Great Prices, Delivery was spot on as stated Ben Betts2025-02-21Trustindex verifies that the original source of the review is Google. Great company to deal with. Web site was easy to use delivery was 3 working days. I would use them again. kuberlux2025-02-20Trustindex verifies that the original source of the review is Google. Good quality product and fast delivery. Will be using them again. Kevin T2025-02-20Trustindex verifies that the original source of the review is Google. Insulation delivered well and promptly. Everything i could’ve asked for, would use again and thoroughly recommended. gary while2025-02-19Trustindex verifies that the original source of the review is Google. Good product good price and delivered on time pleasure to deal with thanks Mark Scarborough2025-02-18Trustindex verifies that the original source of the review is Google. Quality product, super quick delivery. Most of all the best price out there. Customer service was also brilliant too!
Kingspan Thermafloor Insulation Board TF70 125mm
Kingspan Thermafloor Insulation Board 125mm TF70 is a high-performance insulation board that is designed for use in floors. It is ideal for use in both new and existing buildings, and is suitable for both residential and commercial applications.
Kingspan Thermafloor TF70 125mm Insulation Board is also environmentally sustainable. It is manufactured using a zero ozone depletion potential (ODP) blowing agent and has a low global warming potential (GWP). It is also 100% recyclable at the end of its useful life.
The benefits of using Kingspan Thermafloor TF70 125mm Insulation Board
One of the key benefits of Kingspan Thermafloor Insulation Board TF70 125mm is its high compressive strength. The board is designed to withstand the weight of heavy foot traffic and furniture, making it a durable and long-lasting solution for floor insulation. It is also moisture resistant, which helps to prevent the growth of mould and mildew.
Another benefit is that Thermafloor Insulation Board TF70 125mm has excellent thermal insulation properties. The board has a high thermal resistance, which helps to reduce heat loss through the floor and improve the energy efficiency of the building. This can result in significant energy savings and lower heating costs for the building owner.
125mm Kingspan Thermafloor Insulation Board TF70 is also easy to install. The board can be easily cut to size using a standard saw or cutting tool, and is lightweight and easy to handle. This can help to speed up the installation process and reduce labour costs.
How to install Kingspan Thermafloor Insulation Board TF70 125mm
Before installing Kingspan Thermafloor Insulation Board TF70 125mm, it is important to ensure that the subfloor is clean and free of any debris. The boards can be easily cut to size using a saw, and should be laid out in a staggered pattern to ensure a tight fit. When installing the boards, it is recommended to use a low-expansion foam adhesive to secure them to the subfloor, ensuring a strong bond.
Once the boards have been installed, it is important to ensure that any gaps or joints between the boards are sealed with a suitable tape or sealant. This will help to prevent any air leakage and maintain the overall effectiveness of the insulation. Once the insulation is fully installed, the final flooring can be laid directly on top, without the need for any additional underlay.
It is important to note that installation techniques may vary depending on the specific application and subfloor type, and it is recommended to consult the manufacturer’s installation guidelines for detailed instructions. Additionally, it is important to take appropriate safety precautions when handling insulation materials, including wearing protective gear such as gloves, eye protection, and respiratory masks.
How to correctly store 125mm TF70 Kingspan Thermafloor Insulation Board
To ensure the longevity and effectiveness of TF70 Kingspan Thermafloor Insulation Board 125mm, it is important to store it correctly. The boards should be stored indoors in a dry, well-ventilated area, and should be kept off the ground to prevent any moisture or damage. It is recommended to store the boards flat, with support evenly distributed to prevent warping or damage to the edges.
If storing the boards for an extended period of time, it is important to periodically inspect them for any signs of damage or deterioration. Any damaged boards should be removed and replaced before installation to ensure a consistent and effective insulation layer.
What are the benefits of using TF70 Kingspan Thermafloor Insulation Board 125mm?
The benefits include improved thermal performance, reduced heat loss and energy consumption, increased comfort levels, and lower heating bills. It also provides excellent compressive strength, moisture resistance, and fire performance, making it a durable and safe insulation solution.
Can 125mm TF70 Kingspan Thermafloor Insulation Board be used in underfloor heating systems?
Yes, It is suitable for use in underfloor heating systems. It provides excellent thermal conductivity and helps to reduce heat loss, which can lead to increased efficiency and reduced heating bills.
How is TF70 Kingspan Thermafloor Insulation Board 125mm installed?
It’s typically installed by laying the boards directly on top of the subfloor, with the foil facing upwards. The boards should be tightly butted together, with the joints taped using foil tape. The finished surface can then be covered with a suitable flooring material.
How is TF70 Kingspan Thermafloor Insulation Board 125mm cut to size?
It can be easily cut to size using a sharp knife or saw. Care should be taken to ensure that the edges are clean and straight, as this will ensure a tight fit and minimise thermal bridging.
How should TF70 Kingspan 125mm Thermafloor Insulation Board be stored?
It should be stored in a dry, well-ventilated area, away from any sources of moisture or direct sunlight. The boards should be kept flat, with support evenly distributed to prevent warping or damage to the edges. Any damaged boards should be removed and replaced before installation.
Dimensions | 2400 × 1200 mm |
---|---|
Brand |
Kingspan |
Thickness |
125mm |
Material Type |
Polyisocyanurate (PIR) |
Pieces Per Pack |
2 |
Sales Unit |
Pack |
Unit Coverage |
5.76m2 |
Manufacturers Reference |
TF70125 |
Thermal Conductivity |
0.022W/mK |
Density |
31kg/m3 |
Fire Rating |
Euroclass F |
Edge Type |
Square |
Facing |
Composite Foil |
Weight (kg/m2) |
4.34kg/m2 |
Product Range |
Kingspan Thermafloor (TF70) |
Dimensions | 2400 × 1200 mm |
---|---|
Brand |
Kingspan |
Thickness |
125mm |
Material Type |
Polyisocyanurate (PIR) |
Pieces Per Pack |
2 |
Sales Unit |
Pack |
Unit Coverage |
5.76m2 |
Manufacturers Reference |
TF70125 |
Thermal Conductivity |
0.022W/mK |
Density |
31kg/m3 |
Fire Rating |
Euroclass F |
Edge Type |
Square |
Facing |
Composite Foil |
Weight (kg/m2) |
4.34kg/m2 |
Product Range |
Kingspan Thermafloor (TF70) |
6 reviews for Kingspan Thermafloor Insulation Board TF70 – 125mm – 2400x1200mm – 5.76m2 pack
Question: | Is Kingspan Thermafloor TF70 125mm suitable for high-traffic areas? |
optiimize |
Answer: | Yes, Kingspan Thermafloor TF70 125mm high compressive strength makes it suitable for use in high-traffic areas, providing durability and long-lasting thermal insulation. | |
Question: | Can Kingspan Thermafloor TF70 125mm be used in basements? |
optiimize |
Answer: | Yes, Kingspan Thermafloor TF70 125mm can be used in basement floors, where it helps to insulate against the colder ground temperatures and improve indoor comfort. | |
Question: | Can TF70 125mm be used for suspended timber floors? |
optiimize |
Answer: | Yes, Kingspan TF70 125mm is suitable for use with suspended timber floors. | |
Question: | How does Kingspan TF70 125mm save money? |
optiimize |
Answer: | Kingspan TF70 saves money on how much you need to spend on heating bills by keeping the heat where it should be - in your home. |
Angela –
Really pleased with the quality
Samuel –
Exceeded my expectations in every way
Aiko –
The Kingspan Thermafloor TF70 is available in various thicknesses, which is great for different insulation needs. I chose the 125mm boards for a project that required extra insulation. They provided excellent thermal performance and were easy to fit. However, the boards are somewhat heavy, so having extra hands for installation helps
Sifiso –
Installation was easy, and the insulation fit perfectly in the spaces I needed to fill.
Xander –
This has massively improved thecomfort in my home.
Christopher –
Everything was in perfect condition when arrived. Really happy with the whole process.