FlexiCell XLPE and NBR prefabricated fittings are available in a wide variety of shapes and sizes to suit common pipe dimensions. Configurations include elbow, T and Y section components, which are pre-fabricated to aid installation of pipe insulation around bends and joints to prevent time consuming, costly and less effective manipulation of material. Prefabricated fittings are available in a variety of wall thicknesses and inner diameter dimensions and the range is moisture resistant with anti-fungal and anti-bacterial properties.