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 |
TP10125 |
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 Thermapitch (TP10) |
Please note this item is a Special Order – see terms and conditions
125mm Kingspan TP10 Thermapitch PIR Insulation Board (2400 x 1200mm) – 5.76m2 pack
Request your delivery date in checkout
on orders over £350 +VAT
£157.30 Original price was: £157.30.£120.50Current price is: £120.50. ex VAT
In Stock
Please note this item is a Special Order – see terms and conditions
EXCELLENT Based on 1069 reviews Andrew Yolland2025-07-03Trustindex verifies that the original source of the review is Google. Easy to purchase at reasonable prices. Great delivery Miles Hendley2025-07-03Trustindex verifies that the original source of the review is Google. Excellent service - Large order on pallets delivered to my door at the best price I could find - Thank you Denis Griffin2025-07-02Trustindex verifies that the original source of the review is Google. Great price and service. Was kept up to date with delivery, driver helped me get the material where it needed to be and even got a curtesy text from the firm the following day to make sure everything was ok. 100% would use and again and recommend. Ingus Lasinskis2025-07-01Trustindex verifies that the original source of the review is Google. good service, fast delivery and communication Cameron Smith2025-07-01Trustindex verifies that the original source of the review is Google. Great prices, easy and communicative with the delivery Lee Nicklen2025-06-27Trustindex verifies that the original source of the review is Google. Great price. Great delivery of PIR plasterboard. Top driver too, placed exactly where I wanted them. Packed well with multiple plastic wrap layers so no chance of the boards getting wet in bad weather. No damages. Didn't let me down. Thanks! Brett Dutson2025-06-27Trustindex verifies that the original source of the review is Google. Excellent service from a well priced company. I’ll be using this company again for insulation. ben seddon2025-06-27Trustindex verifies that the original source of the review is Google. I was surprised how quick from ordering to delivery took, plenty of delivery updates on the day and a phone call when they were close by. Delivery man was keen to help and position the boards where needed as well. Cant fault them. Vman Mills2025-06-26Trustindex verifies that the original source of the review is Google. Well a great transition from these guys was the cheapest online yet the quality is fantastic delivery time short and on time delivery guys efficient and polite thanks James and the gang my go to for insulation 👍 Ben Slater2025-06-26Trustindex verifies that the original source of the review is Google. As others have said, friendly and helpful, super smooth delivery, and the best price I could find online. Great customer service, and really communicative about the delivery, including having a real-time tracker. Would not hesitate to recommend.
125mm Kingspan
125mm TP10 by Kingspan is a multi-purpose PIR insulation board. It is used primarily for tiled or slated pitched roof applications, however, it can also be used as a general-purpose PIR board. 125mm Kingspan boasts a thermal conductivity of 0.022 W/mK and is unaffected by air infiltration. Kingspan 125mm insulation board is easy to install as well as handle. The product is ideal for both new build and refurbishment projects. 125mm Thermapitch TP10 forms a part of the Kingspan Therma range. This is made up of Thermapitch, Thermawall, Thermafloor and Thermaroof – all of which have similar specifications but are designed for different applications. The ‘TP’ in TP10 is a reference to ‘ThermaPitch’. TP10 125mm is an excellent product as it is not susceptible to sagging over time. Thermapitch insulation boards feature a low emissivity foil facing to improve thermal performance.
TP10 Certifications
- BBA Approved – Certificate number 95/3126
- Manufactured to ISO 14001
- A+ Green Guide Rating
- Certified to BES 6001

Kingspan TP10 125mm Key Features
- It is easy to install, store and handle
- TP10 is resistant to the passage of
water vapour - Ideal for general use but specifically designed for pitched roof applications
- CFC / HSCFC free
- Great for loft insulation
- TP10 features a low emissivity foil facing
- The boards are made from PIR (polyisocyanurate)
- Non–deleterious material
- TP10 is BBA Approved
Kingspan Performance
When it comes to sustainability, Kingspan is on top of its game. 125mm Kingspan is manufactured with a blowing agent that has zero ODP, which is zero Ozone Depletion Potential. This means it won’t contribute to the degradation of the Ozone layer. In addition to this, 125mm Kingspan Insulation Boards have low GWP, which is Global Warming Potential. This is comparatively better for the planet. In addition to this, the installation of 125mm Kingspan PIR Board will provide effective insulation inside a building. This reduces the need for energy usage to heat a home as the insulation will help a building retain heat. Lower energy usage means occupants will spend less on their energy bills as well as reduce their carbon footprint.
A well-insulated home will improve the energy efficiency rating of a home, which makes it better for the environment and also more attractive on the market. Kingspan 125mm TP10 has excellent thermal qualities, which makes it the perfect choice for pitched roofs as well as for general use. The product itself achieves a Green Guide Rating of A+.
Kingspan 125mm Thermapitch Insulation Board is a high-performance product that provides a great standard of insulation. This makes it a great choice for building professionals as well as DIYers. TP10 can be purchased in a variety of thicknesses, which ranges from 20mm up to 150mm.
125mm Kingspan Applications
Kingspan Thermpitch TP10 is designed for use in tiled and slated pitch roof applications, however, it can be used for general use. TP10 is perfect to insulate a warm loft. According to the energy savings trust, nearly 25% of all heat in a building escapes through the roof of an uninsulated home. This number can be dramatically reduced with the correct installation of Kingspan PIR Insulation Board.
When it comes to installing Kingspan TP10, the insulation board tends to be installed at the rafter level. It is suitable for use in both ventilated and unventilated pitched roofs. This is due to the air movement having no impact on how efficient the board is. The foil facing, which is attached to both sides helps prevent the build-up of excessive moisture, which can prevent water damage and therefore improve the longevity of the building itself.
At Trade Insulations, we only ever offer our best price on 125mm Kingspan. We sell top brands such as Kingspan at trade prices. You do not even have to be in the trade to get trade prices. Cheap 125mm Kingspan is available on our website for anyone to purchase. As a dedicated online seller of insulation, we are able to reduce our costs and we pass that on to our customers. Quick delivery, great customer service and excellent prices are just some of the reasons that we are a five-star rated company.
If you are looking for additional information regarding Kingspan 125mm PIR boards, be sure to check out the datasheets for this product. You can also find all certification documents applicable to this product.
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 |
TP10125 |
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 Thermapitch (TP10) |
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 |
TP10125 |
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 Thermapitch (TP10) |
craig –
Five start service, best supplier on the net will be back to order more very soon
Martha –
The best insulation supplier we’ve used, highly recommend!
Viktor –
Prompt delivery service
Kofi –
smooth delivery service
Mandla –
Needed a quick turnaround, and they delivered. Great service, no complaints.
Nolan –
Incredible quality
Mark –
10/10!
Peter –
was very hard for me to cut had to get my son-in-law round to help me cut this
Liam –
Kingspan delayed my order by two days / spoke to sales who got it for me next day free of charge 🙂
Philip –
A friend suggested I get kingspan, just brilliant Worth the extra pennies.
Susan Lancliffe –
Used for my pitched roof in the loft. Really pleased.
maria nelson –
Lovely products on here and all in good condition
Stewart King –
Overpriced product for an insulation board.