Control Membrane & Vapour Barrier for roofs, walls and floors.
Apollo 2 is a popular choice for walls, floors, and warm roofs. It is the most cost-effective control membrane on the UK market, capable of meeting Passive House airtightness standards at a fraction of the usual price.
Apollo 2 has been used in a wide range of sites throughout the UK and Ireland, from timber frame houses to retrofit bungalows, and has proven to be one of the best airtightness solutions in the UK, achieving excellent results at a fraction of the cost.
PHS Apollo 2 is a control membrane, placed on the warm side of the insulation and ideally suited for use in lofts, insulated floors and walls, with a fixed sd Value of 27 making it ideally suited as a control layer.