Multifoil Insulation

Improve the thermal performance of your property with our range of multifoil insulation, designed to provide outstanding insulation while taking up less space than many traditional insulation materials. At Roofin Online, we stock premium multifoil insulation rolls, breathable insulation, reflective foil insulation and installation accessories from leading manufacturers including SuperFOIL, TLX and ECO LINE, making it easy to find the right solution for domestic, commercial and agricultural projects.

Whether you’re insulating a roof, loft, wall, floor, garage, garden room or timber frame building, multifoil insulation offers an effective way to improve energy efficiency, reduce heat loss and help control condensation.

What Is Multifoil Insulation?

Multifoil insulation is made up of multiple layers of reflective aluminium foil, insulating wadding and thermal barrier materials that work together to reduce heat transfer through radiation, conduction and convection. Many products also incorporate vapour control layers, helping to minimise condensation within the building fabric while improving overall thermal performance.

Its slim profile makes multifoil particularly popular where installation space is limited or where maximising internal room dimensions is important.

Benefits of Multifoil Insulation

Multifoil insulation offers a wide range of advantages, including:

• High thermal performance
• Slim, space saving construction
• Lightweight and easy to install
• Helps reduce heat loss and energy bills
• Reflects radiant heat
• Vapour control options available
• Breathable products for pitched roof applications
• Suitable for new build and refurbishment projects
• Compatible with roofs, walls and floors

Our Multifoil Insulation Range

We supply a comprehensive range of insulation products and accessories, including:

SuperFOIL Insulation

SuperFOIL is one of the UK’s leading multifoil insulation manufacturers, offering products for roofs, walls, floors and specialist applications. Our range includes popular products such as SF6, SF19+, SF19BB, SF40, SF40BB, SFNC and SFUF, together with specialist insulation kits and installation tapes.

TLX Insulation

TLX multifoil insulation combines reflective foil technology with integrated vapour control to create an effective insulation solution for pitched roofs and timber frame construction. Its lightweight design makes installation quick and straightforward while delivering excellent long term thermal performance.

ECO LINE Multifoil

ECO LINE provides an economical multifoil insulation solution without compromising on performance. Ideal for a wide range of residential projects, it offers excellent value for homeowners and contractors looking to improve energy efficiency.

Suitable for a Wide Range of Applications

Our multifoil insulation products are suitable for:

• Roof insulation
• Loft conversions
• Pitched roofs
• Timber frame walls
• Internal walls
• Floor insulation
• Garden rooms
• Garden offices
• Garages
• Workshops
• Extensions
• Agricultural buildings

Installation Accessories

Alongside our insulation rolls, we also supply compatible accessories to help achieve the best possible installation, including:

• Foil insulation tapes
• Vapour control layer tapes
• Breather membranes
• Bubble insulation
• Pipe insulation
• Garage door insulation kits

Using compatible tapes and accessories helps create an effective air seal, maximise thermal performance and maintain the integrity of the insulation system.

Expert Advice and Fast UK Delivery

Whether you’re undertaking a new build, retrofit or energy efficiency upgrade, our experienced team can help you choose the right multifoil insulation for your project. With products from trusted manufacturers including SuperFOIL, TLX and ECO LINE, Roofin Online provides quality insulation solutions backed by expert advice and fast UK delivery.