Microporous extruded plastic film and sheet, low friction polymer laminates, extruded plastic film and sheet, and insulating liquid blocking, vapor transmitting membranes, breathable insulating waterproofing membranes for use in the manufacture of textiles and textile goods; Microporous extruded plastic film and sheet, low friction polymer laminates, extruded plastic film and sheet, and insulating liquid blocking, vapor transmitting membranes, breathable insulating waterproofing membranes for...