The product is used as an underlay membrane for multi-layer roofing, as an underlay for non-continuous roofing and as a vapour-barrier membrane.
Handling and storage
Modified bitumen membranes are stored on pallets in a dry and cool place in an upright position. The rolls must be protected with plastic hoods or tarps. In temperatures in excess of +40 °C, the rolls must be stored away from sunlight.