The 50mm Kingspan Kooltherm K108 Cavity Insulation Board is a high-performance solution designed for external cavity walls. It has a lambda value of just 0.018 W/mK, making it the most thermally efficient cavity insulation available. These boards are made with a fibre-free rigid thermoset phenolic core and low emissivity composite foil facings, providing excellent thermal efficiency and environmental friendliness.

Specifically designed for partial fill cavity wall applications, the 50mm Kingspan Kooltherm K108 Cavity Insulation Board offers premium thermal performance and moisture resistance. It is unaffected by air infiltration, further enhancing the overall thermal performance of the construction. These boards are manufactured with a blowing agent that has low global warming potential and zero ozone depletion potential (ODP), making them effective and environmentally conscious.

Specifications

• Thickness: 50mm
• Dimensions: 1200mm x 450mm
• Coverage: 5.4m2 (10 sheets)
• Lambda Value: 0.018 W/mK
• Euroclass Scale Rating: F

Performance

The 50mm Kingspan Kooltherm K108 Cavity Insulation Board offers exceptional thermal performance with a lambda value of 0.018 W/mK. It minimizes thermal bridging and air leakage in cavity wall constructions, resulting in improved energy efficiency and reduced heat loss. The boards are also non-deleterious, ensuring a safe installation process.

Features and Benefits

• Maintains a clear cavity: The insulation board helps to maintain a clear cavity, preventing any obstructions that could hinder the performance of the insulation.
• Resists moisture penetration: The board is designed to resist moisture penetration, ensuring long-lasting insulation performance and preventing any damage caused by moisture.
• Low emissivity foil facings increase thermal resistance: The board is equipped with low emissivity foil facings, which enhance its thermal resistance and improve energy efficiency.
• Unaffected by air infiltration: The insulation board is unaffected by air infiltration, preventing any heat loss or gain through air leakage and ensuring consistent thermal performance.
• Easy to handle and install: The board is lightweight and easy to handle, making the installation process quick and hassle-free.
• Non-deleterious material: The insulation board is made from non-deleterious materials, ensuring it does not release any harmful substances into the environment.
• Manufactured with a blowing agent that has zero ozone depletion potential (ODP) and low global warming potential (GWP): The board is manufactured using a blowing agent that has zero ozone depletion potential and low global warming potential, making it an environmentally friendly choice.
• Thermal conductivity: 0.018 W/mK: The board has a low thermal conductivity of 0.018 W/mK, providing excellent insulation performance and reducing heat transfer.
• Euroclass scale rating: F: The board has a Euroclass scale rating of F, indicating its fire performance and compliance with safety standards.
• High-performance lower-lambda rigid thermoset phenolic insulation: The insulation board is made from high-performance lower-lambda rigid thermoset phenolic insulation, ensuring superior thermal efficiency and energy savings.
• Enhanced fire resistance: The board offers enhanced fire resistance, providing an additional layer of safety and protection.
• Durable and long-lasting: The insulation board is durable and long-lasting, providing reliable insulation for years to come.

Applications

• Wall Insulation: The Kingspan Kooltherm K108 is primarily used for wall insulation. It is designed to be installed in the cavity of a wall, providing excellent thermal performance.
• Roof Insulation: This product can also be used for roof insulation. It helps in reducing heat loss through the roof, thereby improving the energy efficiency of a building.
• Floor Insulation: The Kingspan Kooltherm K108 can be used for floor insulation. It helps in maintaining a comfortable temperature in the building and reduces energy consumption.
• Basement Insulation: This product is suitable for basement insulation. It helps in preventing dampness and condensation, thereby improving the overall comfort of the building.
• Garage Insulation: The Kingspan Kooltherm K108 can be used for insulating garages. It helps in maintaining a stable temperature in the garage, protecting vehicles and other stored items from extreme temperature fluctuations.
• Loft Insulation: This product is also suitable for loft insulation. It helps in reducing heat loss through the loft, thereby improving the energy efficiency of the building.

Installation

The 50mm Kingspan Kooltherm K108 Cavity Insulation Board is lightweight, rigid, and easy to handle and install. It is designed at 1200mm x 450mm to fit standard wall tie spacings. The boards are installed using wall ties to hold them in place. We recommend installing wall ties at a height of 450mm in the inner leaf of brick walls.

Certifications

The 50mm Kingspan Kooltherm K108 Cavity Insulation Board is manufactured in accordance with ISO 9001:2015, BS OHSAS 18001:2007, BS EN ISO 50001:2011, and ISO 14001:2015. These certifications ensure that the product meets the highest quality and environmental standards.

Equivalent/Related Products

• 50mm Celotex CW4000 Cavity Wall Insulation Board
• 50mm Ecotherm Eco-Cavity Full Fill Cavity Wall Insulation Board
• 50mm Xtratherm Thin-R Cavity Wall Insulation Board

About the Manufacturer

Kingspan is a leading manufacturer of high-performance insulation products. With a focus on sustainability and energy efficiency, Kingspan is committed to providing innovative solutions for the construction industry. Their products are known for their exceptional thermal performance, durability, and environmental credentials.

KGS-50945 -Datasheet 1

SERVICED LOCATIONS

We offer our customers free delivery* when you spend £400 plus vat or more. For orders less than £400 ex VAT there is a delivery charge of £75 ex VAT. This will be calculated within the checkout process. We only accept orders Monday through Friday. We do not provide delivery on weekends.

This is subject to change given the current lack of drivers servicing the UK. We will do our best to work with all orders that may be in affected areas.** Extra delivery charges may apply to orders in Scotland and the following postcodes**

Currently affected areas : IP, NR, CA, TD, CT, PO, SO, BH, DT, EX, PL, SP, TA, TQ, TR, LL, HR, SY **

This is currently due to the lack of availabily of drivers in these service areas and limited supply in these areas, thus a custom shipping service charge may apply. (£250). Please use the shipping calculor to give you an accurate shipping price based on your post code. We apologise in advance if this occurs for your order. Before placing an order please get in touch with the team and we will see if anything can be done for your order specifically.

There are parts of the UK that we don't deliver to and this will be marked at checkout. (N Ireland and Scotish Highlands). If this occurs upon your checkout, please reach out the team and we will see what we can do via a 3rd party supplier.

PREFERED DELIVERY TIMES

We offer this service to alleviate confusion for you and reduce communication for us all. It gives us an idea on when you would the order to be delivered. It is NOT a garaunteed delivery date. .

We understand scheduling of larger materials to your project is important, thus having your preference is very helpful for us. Please note this works in tandem with the availability of the product. We can NOT fulfill any orders before the avability days set on the product, even if the date insert tool allows it.

There may be situations where if specified a preference date is given, we may not always be able to deliver on that date. As it also linked to you delivery location, the closest warehouse logistics rotar, availability of the product and more. We have simply offered this to help our customers out, please be reasonable with your expectations in these difficult times. We WILL do our best to comunicate accurate delivery times via phone or email after the order is placed, so no need to worry.

After you specified a date we will do our best to deliver on that date, you will be notified within 24-48 hours if we can not fill that day but will strive to get a slot as close as possible to that date. We do not deliver on weekends, so all orders specified with weekend delivery will be shifted to the week after.

On weekdays, our cut-off time for purchases is 1 p.m. Orders must be placed by 1 p.m. on Monday through Thursday to be delivered the next day if they are applicable for next day. For example, an order placed after 2 p.m. on Friday will be sent out on Monday afternoon (if it is not too late).

PRODUCT DELIVERY TIMES

The vast majority of our orders are dispatched within 2–5 working days. However, if you need a customized or bespoke item, things will take longer to arrive. Some goods are on allocation or short supply as a result of COVID 19 and the Brexit. We may be forced to offer an equivalent high-quality substitute product at no extra cost to our customer from time to time.

The delivery charge is applied for shipments to England. If you live in Scotland or Wales, one of our customer care specialists will contact. We do everything we can to make sure packages arrive on the date promised.

If you change the delivery date given at the time of purchase, you will be notified by email or phone. We reserve the right to charge a failed delivery fee if access is restricted for the car specified on the order, and a delivery cannot be completed.

Every transaction is recorded, and the delivery fees are determined on whether or not the recipient is ready to receive the package. This covers manual or automated offloading of heavy items. Offloading equipment, such as a tail lift or forklift, may be requested; however, there may be an additional fee if the site is difficult to access or the products are of considerable size..

On weekdays, our cut-off time for purchases is 1 p.m. Orders must be placed by 1 p.m. on Monday through Thursday to be delivered the next day if they are applicable for next day. For example, an order placed after 2 p.m. on Friday will be sent out on Monday afternoon (if it is not too late).

RESTRICTED ACCESS

If We Or A Supplier Attempt A Delivery And Customer Refuses To Deliver, We Are Not Liable For Any Losses Incurred As A Result Of Our Failure To Notify Us Or The Supplier About Any Access Limitations

At The Time Of Placing The Purchase Or 24 Hours Before Delivery. Delivery Will Be Managed With Below Partners Or 3rd Party Fulfilment.

ACCEPTING YOUR DELIVERY

Upon receiving your delivery, please thoroughly examine all items before signing.

If you notice any issues, such as damage or defects, please refuse the delivery and get in touch with us immediately by calling 02039 916 406 or email sales@buildersinsulation.co.uk.

Important Reminder: Deliveries signed as “unchecked” will be considered to have been received in good condition.

Once your order is delivered to the specified address, responsibility for any loss or damage is transferred to you.

We believe in keeping our pricing transparent. Rather than embedding transport costs into product prices, we calculate carriage charges based on the size and weight of your order. These charges are clearly displayed separately during checkout, ensuring clarity and fairness.