Ladder type is particulars suitable for use on Boiler flanges where the runigs of the type can be located over the strides or bolts, suitable for tapes 3000C / 12500C per stream to stream / Cold / Hot / acids, alkalis, oil, chemicals, solutions low thermal insulations size: any width X thickness. Qty. No. flexible sleeves of pipes of / Asbestos / Ceramic / Fibre Glass / Teflon / Carbon Graphite / Rubberised Wire Wooven reined forced IN/TC/23 webbing tape.Asbestos free ceramic tape Width X thickness X long in mtrs. No G / 81C / DGS 2864 IN / TC /23/0414(E29) / 924-554 & 924-5543.