Outstanding Thermal Efficiency
Acts as an advanced radiant barrier, helping reduce unwanted heat loss in winter and heat gain in summer.
High-performance reflective insulation
Unlock Comfort and Efficiency with SuperFOIL Insulation
SuperFOIL is an all-in-one insulation solution for roofs, walls and floors. Its reflective surface locks heat in during winter, keeps excess heat out in summer and helps protect your home from condensation and mould.
SF19+ ready
slim multi-layer thermal performance
High-Performance SuperFOIL Insulation
SuperFOIL insulation is designed to keep your home comfortable, energy-efficient and protected all year round. Its advanced reflective foil layers reduce unwanted heat transfer, helping retain warmth in winter and reflect excess heat in summer.
A built-in vapour control layer helps prevent condensation and moisture-related issues, while integrated insulated wadding adds another barrier against heat loss. With solutions like SF19+, you can enjoy more consistent indoor temperatures, fewer cold spots and noticeable savings on energy bills.
Slim, multi-layer performance
The compact design delivers powerful insulation without taking up valuable space, making installation simple, cost-effective and suitable for a wide range of properties.
Features & Benefits
Eight reasons why SuperFOIL insulation is a strong choice for homes, businesses and farms.
Advanced Moisture Protection
An integrated vapour control layer helps limit moisture penetration, condensation and mould risk.
Highly Versatile Application
Ideal for new builds, renovations, extensions, homes, businesses, farms and commercial projects.
Environmentally Responsible
Manufactured using recycled materials with recyclable components for more sustainable construction.
Simple & Efficient Installation
Lightweight and easy to handle, requiring no specialist tools for quicker, smoother installation.
Building Regulation Compliant
Thoroughly tested to meet or exceed current building standards for performance and safety.
Space-Saving Performance
A slim, multi-layer design delivers powerful insulation while preserving valuable internal space.
Cost-Effective Solution
Reduced installation time and minimal material waste make it a smart long-term investment.
Where SuperFOIL Works
SuperFOIL adapts to different insulation needs across residential, commercial and agricultural spaces, supporting efficient upgrades in both new and existing buildings.
Roofs & Lofts
Reflective insulation for loft spaces and roof structures where year-round comfort matters.
Walls
Upgrade thermal performance while keeping internal space loss to a minimum.
Floors
Add a thermal layer that helps reduce cold spots and improves whole-home comfort.
Commercial & Farm Buildings
Versatile insulation for larger buildings that need efficient heat and moisture control.
Our Professional Accreditations
GAP Project focuses on reliable installation, practical survey advice and trusted workmanship, helping customers choose the right insulation approach with confidence.
Professional installation
Building standards focused
Trusted workmanship
Survey-led recommendations
Upgrade Your Insulation Today
Speak to GAP Project about SuperFOIL insulation and get clear advice on the best solution for your property.