1.6mm Grn/Ylw 2:1 Heat Shrink 150M Spool * Supplied I.D : 1.6mm * Recovered I.D. : 0.8mm * Recovered Wall Thickness 0.36mm (±0.10) * Operating Temp : -40 to +135°C * Recovery Temp : +80°C * Flame Retardant General Purpose Polyolefin * Zero Halogen * Spool Size : 150M * Colour : Grn/Ylw