Pipe Insulation Tape Backing Material Buna-N Rubber/PVC Overall Length 30 ft Overall Width 2 in Thickness 125 mil Color Black Minimum Operating Temperature -40 Degrees F Maximum Operating Temperature 220 Degrees F Standards ASTM E84 25/50 NFPA 90A/B Adhesive Material Acrylic For Location Indoor For Use On Plumbing Dual Temperature Piping Liquid Heating Refrigeration Lines For Piping System Chilled Water Hot Water Liquid Refrigeration