Phenolic Foam Insulation Contractors

Phenolic foam insulation is renowned for its unique composition – a core of insulating foam nestled between flexible tissue-faced layers. It’s a fantastic choice for process and petrochemical uses, effectively insulating pipework, tanks, and vessels. This is because it boasts impressive thermal performance, resistance to moisture, and great structural integrity. Phenolic pipe insulation is truly a top-tier thermal insulation option, redefining industry standards.


Budget Planning

We offer great estimating services and will discuss ideas to help you achieve your project budgets through value engineering.


Quality Assurance Guarantee

All the products we use come with a manufacturer guarantee.  We have a quality assurance guarantee in place, so you can trust our work to always meet your needs.


No False Deals

We have up to 40 years of experience in the industry, our ethos is to make our clients happy by providing the best service possible.


Expert People

All our installers are accredited and accomplished in all areas of industrial and HVAC insulation and hold relevant certification to enable site working.

Expert Phenolic Insulation Installers

At Thermal Clad, we have the relevant experience and expertise to meet your needs. Our certified team is ready to assist in fulfilling any project’s requirements, and our on-site installation team is well-trained for the job.

We are honoured to have been in the business for more than 20 years and to be accredited as safe contractors. Our mission is to deliver a pleasant, efficient service where we work diligently to meet your requirements. Our organisation is supported by an exceptionally skilled team that specialises in utilising different kinds of insulating materials for HVAC, industrial pipework, and ducting projects.

We also have strong relationships with top phenolic insulation manufacturers across the country. This allows us to source materials from different locations, offering flexibility to handle unexpected challenges that might arise during projects.

We’ve successfully completed numerous projects involving phenolic foam insulation in ductwork and pipework systems. Our expert teams are well-prepared to install phenolic foam insulation as per your preferences. Contact us for a free quote and discover how we can deliver a high-quality phenolic foam solution for your project.

Phenolic Foam Insulation - Key Benefits



Increased thermal performance

Phenolic pipe insulation has many different advantages, the most obvious being great thermal performance. Phenolic foam insulation is much better than many other insulation materials. This is because its thermal properties don’t deteriorate over time, provided that the actual material remains undamaged. Overall, phenolic insulation is extremely efficient at insulating due to its very fine cell structure, so much so that you can often use a thinner layer and achieve the same results. This efficiency and performance would appeal to anyone looking at installing phenolic foam.


Greater moisture resistance

Another great advantage of phenolic insulation for pipes and ducts is that it is highly resistant to the passage of water vapour and has very low water absorption characteristics. Additionally, the material is closed-cell which provides damage limitation if the vapour barrier is punctured and water or moisture gets in. These characteristics mean that phenolic foam insulation is perfect for low-temperature hot water, chilled and cold water applications.


An eco-friendly insulation solution

Finally, installing phenolic foam insulation is an eco-friendly insulation solution. This means that if you choose to have it installed, you are not only gaining all the benefits listed above but also helping to protect our environment. The phenolic foam we supply is CFC-free and HCFC-free with zero ozone-depleting potential (zero ODP) and a global warming potential (GWP) of ≤5. Another reason as to why you should choose to have phenolic duct and pipe insulation installed with a professional insulation contractor like Thermal Clad.

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Why choose Thermal Clad?

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Phenolic Insulation for Pipes & Ductwork

Phenolic pipe insulation and phenolic duct insulation have become standout options for both industrial and commercial clients. Derived from a type of polymer, phenolic foam insulation offers remarkable thermal performance, fire resistance, and durability, making it highly suitable for various industries.

Phenolic insulation brings multiple advantages for businesses. Its excellent thermal efficiency reduces energy consumption and costs; its strong fire resistance aligns with safety regulations; the lightweight nature of phenolic insulation streamlines installation, saving time and expenses; and its adaptability to different shapes and sizes allows for tailored solutions. Learn more from our Expert Guide.

Overall, phenolic foam insulation is a great choice of material for businesses looking for an efficient, safe, and bespoke insulation solution.

Cut Down Your Energy Expenditure

Thermally insulating the pipework and ductwork within a building can help reduce the energy expenses of the building.

By working with Thermal Clad Ltd to insulate the building services, you'll save money and minimise the amount of energy wastage.

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Our Projects

The UK's Leading Insulation Experts

Over the last two decades, we have helped many commercial and industrial businesses with their pipe and ductwork insulation. No matter how complex your system is, we guarantee that we have the expertise needed to insulate it.

But you don't have to take our word for it; read what our happy clients have had to say about our fantastic insulation services.

Expert Guides

Our goal at Thermal Clad is to not only provide our customers with the finest service possible but also to keep them informed about new products and industry trends.

Please feel free to check out some of our expert insulation guides below:

Phenolic Foam Insulation - FAQs

Phenolic foam insulation is a thermally insulating material with remarkable fire resistance and strong heat retention abilities. It's made from phenolic resin, a type of synthetic resin, which is formed by combining formaldehyde and phenol. This foam's distinct structure and closed-cell composition make it an excellent option for different uses, effectively lowering heat transfer and offering energy-efficient solutions in the commercial and industrial sectors.