For very heavy duty use, TPE outer jacket, shielded, braided in pairs, resistant to oil / organic oil, PVC-free and halogen-free, hydrolysis-resistant and microbe-resistant
For heavy duty use, PUR outer jacket, shielded, braided in pairs, resistant to oils / coolants, notch-resistant, free of PVC and halogen, flame-retardant, resistant to hydrolysis and microbes