Bubble Foil insulation is a cost-effective radiant barrier that helps reduce heat transfer into buildings. It consists of air-filled polyethylene bubbles laminated between two layers of reflective aluminium foil, providing excellent heat reflection and moisture protection. Lightweight and highly flexible, it is easy to install in roofs, sheds, warehouses, and temporary structures. While its thermal and acoustic performance is lower than glasswool or foam, bubble foil insulation remains a practical choice where affordability and radiant heat protection are the main concerns.

Bubble Foil insulation is a cost-effective radiant barrier that helps reduce heat transfer into buildings. It consists of air-filled polyethylene bubbles laminated between two layers of reflective aluminium foil, providing excellent heat reflection and moisture protection. Lightweight and highly flexible, it is easy to install in roofs, sheds, warehouses, and temporary structures. While its thermal and acoustic performance is lower than glasswool or foam, bubble foil insulation remains a practical choice where affordability and radiant heat protection are the main concerns.