Dimensions | 2400 × 1200 mm |
---|---|
Brand |
Kingspan |
Thickness |
140mm |
Material Type |
Phenolic |
Pieces Per Pack |
2 |
Sales Unit |
Pack |
Unit Coverage |
5.76m2 |
Manufacturers Reference |
K103140 |
Thermal Conductivity |
0.019W/mK |
Density |
40kg/m3 |
Fire Rating |
Euroclass C |
Edge Type |
Square |
Facing |
Glass Tissue |
Weight (kg/m2) |
5.18kg/m2 |
Product Range |
Kingspan K103 Floor Insulation Board |
Please note this item is a Special Order – see terms and conditions
Kingspan Kooltherm K103 140mm Insulation Floorboard (2400mm x 1200mm) – 5.76m2 pack
Request your delivery date in checkout
on orders over £350 +VAT
£333.41 Original price was: £333.41.£277.84Current price is: £277.84. 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.
Kingspan K103 140mm
Kingspan K103 140mm – a high-quality insulation material made of premium performance rigid phenolic insulation. In addition, the boards have glass tissue facings bonded to each side. The boards are lightweight. As a result, they’re easy to cut, handle and install. 140mm K103 is reliable and durable because of its great lifespan that does not degrade with time.
140mm K103 Kingspan insulation is a popular choice of thickness because this product thickness is great for use in floor applications.
140mm K103 key features:
- 2400mm x 1200mm
- Thermal conductivity 0.019W/mK
- Water repellent – therefore will not absorb water
- No maintenance required
- Compressive strength 120kPa at 10% compression
140mm Kingspan K103 Board Application
K103 140mm is suitable for multiple building types. For example, residential and commercial buildings including new builds and refurbs. Install K103 in floor applications – see details below.
- Beam and dense block ground floors – Insulation below the floor screed.
- Suspended timber ground floors – Insulation between joists.
- Solid concrete ground-based floors – Insulation below the floor slab.
- Solid concrete ground-based floors – Insulation below the floor screed.
- Cut K103 140mm with a sharp knife or fine-toothed saw. Ensure accurate trimming to achieve close-butting joints and continuity of insulation.
- Consult a professional before insulating your property.
K103 Specifications
140mm Kingspan K103 boards hold great thermal qualities and will keep heat inside the property. In addition, this will reduce energy bills by up to 30%. This means cooler summers and hotter winters within a sustainable property because of the level of internal climate. The plastic packaging of Kingspan Insulation products, which is recyclable, should not be considered proper outdoor protection.
Certifications:
- ISO 9001: 2015 (Quality Management Systems. Requirements)
- ISO 14001: 2015 (Environmental Management Systems. Requirements)
- ISO 45001: 2018 (Occupational Health & Safety Management Systems)
- ISO 50001: 2018 (Energy Management Systems)
- ISO 37301: 2021
- BES 6001 (Responsible Sourcing – Good)
- BBA Certificate 16/5299
- Fire performance – Euroclass RtF C-s2,d0 to BS EN 13501-1: 2018.
Dimensions | 2400 × 1200 mm |
---|---|
Brand |
Kingspan |
Thickness |
140mm |
Material Type |
Phenolic |
Pieces Per Pack |
2 |
Sales Unit |
Pack |
Unit Coverage |
5.76m2 |
Manufacturers Reference |
K103140 |
Thermal Conductivity |
0.019W/mK |
Density |
40kg/m3 |
Fire Rating |
Euroclass C |
Edge Type |
Square |
Facing |
Glass Tissue |
Weight (kg/m2) |
5.18kg/m2 |
Product Range |
Kingspan K103 Floor Insulation Board |
Dimensions | 2400 × 1200 mm |
---|---|
Brand |
Kingspan |
Thickness |
140mm |
Material Type |
Phenolic |
Pieces Per Pack |
2 |
Sales Unit |
Pack |
Unit Coverage |
5.76m2 |
Manufacturers Reference |
K103140 |
Thermal Conductivity |
0.019W/mK |
Density |
40kg/m3 |
Fire Rating |
Euroclass C |
Edge Type |
Square |
Facing |
Glass Tissue |
Weight (kg/m2) |
5.18kg/m2 |
Product Range |
Kingspan K103 Floor Insulation Board |
Robert –
Kingspan is top quality can’t go wrong
Elizabeth –
Very impressed with how well it performs, especially when it comes to reducing external noise.
Sun-woo –
Decent product
Lwazi –
Made a significant difference in my home’s temperature control. Great investment!
Jasper –
Really impressed with the prices and delivery time on here.
Joseph –
fantastic
Aaron –
Thanks again for the 5 star service and excellent prices