XReflex® is an innovative radiant barrier technology that enhances thermal retention by reducing heat loss via infrared radiation. XReflex Scrim™ materials are suitable for use as an insert in insulated assemblies, giving designers flexibility to add warmth while enabling versatile designs. These XReflex® non-woven scrims can increase heat retention by up to 30%. This range features 12 gsm and 30 gsm polyester scrims, kept as stock maintained items to ensure reliable lead times.