YBS Airtec Double Foil Insulation

YBS Airtec Double is a lightweight 4mm foil bubble insulation designed for roofs, walls, floors, ceilings, conservatories, sheds, summerhouses, motorhomes and many other applications.

Made with true aluminium foil on both sides of an air bubble core, Airtec Double reflects up to 95% of radiant energy and provides excellent thermal performance in a slim profile.

Airtec Double Roll Sizes

Choose from four practical roll sizes:

1.05 m x 25 m
1.05 m x 50 m
1.2 m x 25 m
1.5 m x 25 m

High Performance Foil Bubble Insulation

At only 4mm thick, YBS Airtec Double provides thermal performance equivalent to around 55mm of polystyrene. Its slim, flexible design makes it ideal where space is limited.

Vapour Control and Condensation Protection

When fully taped and sealed with ThermaSeal Foil Tape, Airtec Double also creates an effective vapour barrier to help control moisture and condensation.

Need More Thermal Performance?

For projects requiring greater insulation performance, consider EcoQuilt Expert. At approximately 6 mm when compressed, it offers performance equivalent to around 100 mm of mineral wool.

Buying Multiple Rolls?

Our Airtec Double Trade Pallet Deal offers the most cost effective way to purchase larger quantities.

Easy to Install

Airtec Double is lightweight, flexible and easy to cut and fit. View the fitting and technical data sheets in the downloads section for full installation guidance.

Free Gift on Larger Orders

Spend £500 plus VAT and choose a free gift at checkout, including ThermaSeal Foil Tape, a Heavy Duty Staple Gun Kit, Multifoil Insulation Scissors or ThermaSeal Double Sided Tape.