Actis Hybris Panels 155mm 2 Pack 2.74m2ACTIS Hybris is a high performance reflective insulation product made from shaped polyethylene foams bonded to aluminium coated polyethylene foils. The panels feature a unique honeycomb structure with a large number of low emissivity cavities, providing excellent thermal performance. Hybris insulation is ideal for use in a variety of building applications, including timber frame walls, masonry walls, pitched roofs, ceilings, floors, and suspended