Soprema 25mm PIR Insulation Board – Sopratherm TB4025 (2400mm x 1200mm x 25mm) 2.88m2

Soprema 25mm PIR Insulation Board

Soprema TB4025 insulation board is formerly known as Celotex TB4025. It is a multi-purpose rigid PIR insulation board. The board itself is suitable for a wide variety of different applications. These applications include solid floors, flat roofs, pitched roofs, masonry walls and also timber framed systems. 25mm Soprema forms part of the TB4000 range and is a part of the Soprema family. Soprema has over 100 years of experience in the industry and boasts a solid reputation. Soprema 25mm PIR insulation board is a widely used choice in construction projects.

Soprema 25mm insulation boards are made from rigid polyisocyanurate (PIR). 25mm Soprema insulation boards also feature aluminium low-emissivity foil facings on both sides. The PIR material, combined with the foil facings, allows for enhanced thermal performance. 25mm Soprema is a high-performing yet environmentally friendly board that has zero ozone depletion potential. This is better known in the industry as zero ODP. In addition to this, the Soprema 25mm insulation boards also boast low global warming potential (GWP). This product is designed to improve both comfort as well as sustainablity by helping to reduce energy bills. The lower need for energy for heating results in a reduction in the carbon footprint.

25mm Soprema has a thermal conductivity of 0.022W/mK. The boards are easy to cut and handle and are classed as multi purpose. This is because they can be used in many different applications. This product is BBA certified, and all datasheets can be downloaded from this page.

Soprema 25mm features

• Soprema is cost effective
• Easy to install and handle
• Made from high performing PIR
• Can provide long-term energy savings for buildings
• Features low-emissivity Alu Kraft foil facings

Soprema TB4025 Applications

25mm Soprema insulation boards can be used in many applications. They are multi purpose boards, which means they can be used for a variety of uses. Furthermore, they are easy to cut and install. Typical 25mm Soprema applications include

• Concrete Slab (Ground Floor)
• Suspended Timber Joist (Ground Floor)
• Beam and Block (Ground Floor)
• Upgrading Existing Concrete Slab (Ground Floor)
• Timber Frame Internal Linings (External Wall)
• Timber Frame Sheathing (External Wall)
• Between Timber Frame Studs (External Wall)
• Solid Masonry Internal Linings (External Wall)
• Over Timber Rafters (Pitched Roof)
• Sarking (Pitched Roof)
• Below Timber Rafters (Pitched Roof)
• Between Timber Rafters (Pitched Roof)
• Loft Insulation – Between and Over Timber Joists (Pitched Roof)
• Balconies & Terraces Over Joists (Flat Roof)
• Between Timber Joists (Flat Roof)
• Below Timber Joists (Flat Roof)

25mm Soprema

25mm Soperma, formerly known as Celotex, is available to order on our website now. We also stock many over thicknesses of Soprema PIR boards. Links to the other thicknesses can be found at the top of this product page. Get the best price on your 25mm Soprema when you order online at Trade Insulations. We sell a whole range of top brands at trade prices.

This product has square edges and has dimensions of 2400x1200mm. This equates to a total coverage of 2.88m2. If you are buying 25mm Soprema insulation, we advise that you know exactly how many you need before placing your order. We advise you order 10% more to account for wastage. You can use our online calculator to determine how many boards you need.

At Trade Insulations, we are proud to be the UK’s favourite supplier of insulation. We take customer satisfaction very seriously. This is reflected in our 5-star reviews online. We are a supplier you can trust. Finally, an insulation supplier that won’t let you down.