Phenolic Insulation
Welcome to Insulation UK, the UK’s trusted provider of high-performance insulation solutions. With over 50 years of experience and 1200+ five-star reviews on Trustpilot, we specialize in Phenolic Insulation products that offer superior thermal performance, moisture resistance, and fire safety. Phenolic insulation, including leading brands like Kingspan Kooltherm, provides some of the highest insulation values available, making it a top choice for projects where space, performance, and safety are essential.
Phenolic insulation boards are ideal for applications in floors, walls, and roofs, combining high efficiency, compactness, and durability. For guidance on the best phenolic insulation for your needs, contact us at 0300 303 4578 or email sales@insulationuk.co.uk.
Why Choose Insulation UK?
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50+ Years of Expertise: Our extensive experience ensures you receive the best advice and the right products for your insulation needs.
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1200+ Five-Star Trustpilot Reviews: We’re a trusted choice in insulation, with satisfied customers across the UK.
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Certified Distributor of Kingspan Kooltherm: We offer a full range of Kingspan Kooltherm phenolic insulation products, known for their unmatched thermal performance.
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Fast Nationwide Delivery: Our UK-wide delivery service is designed to get your products to you quickly and reliably.
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Expert Consultation: Unsure which product suits your project? Call us at 0300 303 4578 or email sales@insulationuk.co.uk for tailored advice.
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Eco-Friendly and Fire-Safe Solutions: Phenolic insulation offers reduced energy usage and higher fire safety, supporting sustainable building practices.
What is Phenolic Insulation?
Phenolic insulation is a high-performance, rigid insulation material with a closed-cell structure that provides exceptional thermal efficiency, moisture resistance, and fire safety. Made from a phenolic resin core, this insulation has low thermal conductivity and impressive fire-resistant properties, making it ideal for projects where safety and efficiency are paramount.
Comparing Phenolic Insulation with Other Types
1. Thermal Performance
Phenolic insulation, like Kingspan Kooltherm, has one of the lowest thermal conductivities of any rigid insulation material, typically around 0.018 W/m·K. This high insulation value allows for thinner insulation layers compared to other materials like PIR (Polyisocyanurate), PUR (Polyurethane), or EPS (Expanded Polystyrene), making it ideal for projects where space is limited.
2. Fire Resistance
Phenolic insulation has superior fire resistance compared to many other types of insulation. It has a high resistance to ignition and produces less smoke and fewer toxic gases in the event of a fire, making it ideal for buildings with stringent fire safety requirements.
3. Moisture Resistance
Phenolic insulation is highly resistant to moisture absorption, making it suitable for areas where water exposure is possible. Its closed-cell structure prevents water ingress, providing long-lasting insulation performance even in damp conditions.
Key Benefits of Phenolic Insulation
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Unmatched Thermal Efficiency: With thermal conductivities as low as 0.018 W/m·K, phenolic insulation provides exceptional thermal resistance, reducing energy costs and maintaining indoor comfort.
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Space-Saving: Due to its high insulation values, thinner phenolic insulation boards can achieve the same performance as thicker boards of other insulation materials.
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Fire Safety: Phenolic insulation has excellent fire resistance, producing lower smoke and fewer toxic gases compared to other insulations, which is ideal for applications with strict fire regulations.
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Moisture Resistance: Its closed-cell structure makes phenolic insulation resistant to moisture, ensuring longevity and performance even in damp areas.
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Eco-Friendly Solution: Phenolic insulation supports energy efficiency and can reduce heating and cooling needs, promoting eco-friendly building practices.
Types of Phenolic Insulation We Offer
Kingspan Kooltherm
Kingspan Kooltherm is one of the industry-leading phenolic insulation ranges, known for its unparalleled thermal performance. Kooltherm boards are ideal for use in walls, floors, and roofs, providing insulation efficiency in a compact form that can help you meet both energy and space-saving goals. Popular Kooltherm products include:
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Kingspan Kooltherm K103: Designed for floor applications, offering superior thermal performance and compressive strength.
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Kingspan Kooltherm K112: Specifically engineered for wall applications, providing high insulation in a thin profile.
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Kingspan Kooltherm K107: Ideal for pitched roofs, offering energy efficiency and space-saving properties.
Frequently Asked Questions (FAQ)
What applications are phenolic insulation best suited for?
Phenolic insulation is ideal for applications where space, fire safety, and high thermal performance are priorities. It is commonly used in floors, walls, and roofs and is especially beneficial in areas requiring thinner insulation.
How does Kingspan Kooltherm compare to other insulation types?
Kingspan Kooltherm phenolic insulation offers one of the lowest thermal conductivities available (around 0.018 W/m·K), which is better than PIR, EPS, and other rigid insulation types. This allows for thinner layers to achieve the same thermal performance, making it ideal for space-sensitive projects.
Can phenolic insulation be used in high-moisture environments?
Yes, phenolic insulation is resistant to moisture, making it suitable for applications where water resistance is needed, such as in basements or walls that may be exposed to damp conditions.
What are the fire safety benefits of phenolic insulation?
Phenolic insulation has high fire resistance, producing low levels of smoke and toxic gases when exposed to fire, making it ideal for applications with strict fire safety regulations.
Is phenolic insulation environmentally friendly?
Yes, phenolic insulation promotes energy efficiency, reducing the need for heating and cooling and supporting eco-friendly construction.
Contact Us
For expert guidance on choosing the right phenolic insulation for your project, call Insulation UK at 0300 303 4578 or email sales@insulationuk.co.uk. Explore our full selection of Phenolic Insulation products, including the full Kingspan Kooltherm range, and experience the benefits of working with the UK’s trusted insulation experts.
