Kingspan Kooltherm K5 External Wall Board 1.2m x 0.6m (All Sizes) – Premium External Wall Insulation

The Kingspan Kooltherm K5 External Wall Board (1.2m x 0.6m) is a high-performance insulation solution engineered for external wall systems. With an industry-leading thermal conductivity of just 0.020 W/mK, this phenolic insulation board delivers exceptional energy efficiency and a thinner profile compared to traditional insulation materials.

Perfect for external wall insulation systems (EWI), the Kingspan Kooltherm K5 is lightweight, easy to install, and highly durable, making it a top choice for homeowners and small builders.

Why Choose Kingspan Kooltherm K5?

• Outstanding Thermal Efficiency: Achieves excellent insulation performance, reducing heat loss and lowering energy bills.
• Moisture Resistance: The closed-cell phenolic foam core and facing foil offer robust protection against moisture ingress.
• Space-Saving Design: Delivers high insulation performance with a slim profile, maximizing internal or external space.
• Fire Safety: Offers enhanced fire performance and meets regulatory safety standards.
• Versatile Applications: Suitable for masonry, timber-frame, and steel-frame external wall systems.

Applications:

The Kingspan Kooltherm K5 External Wall Board is designed for:

• External Wall Insulation Systems: Perfect for both new builds and retrofit projects.
• Residential and commercial applications where energy efficiency and slim design are priorities.

Key Benefits at a Glance:

• Reduces energy costs with advanced thermal insulation.
• Lightweight and compact for easy handling and installation.
• Durable and resistant to external weather conditions.
• Meets modern sustainability and fire safety standards.

Why Buy from CholasX?

At CholasX, we provide premium insulation products, including the industry-leading Kingspan Kooltherm K5, at competitive prices. Browse our full range of insulation boards here.

For further details, you can also explore the product on Insulation4Less.