Polyurethanes 3 specific materials - ester, ether and food-grade ""crystal"" - offer excellent flexibility and outstanding use in a wide range of applications. The tubing allows for 50% space reduction when compared to semi-rigid tubing. There are 3 material grades:
• PU ester - for pneumatic applications
• PU ether - no water absorption
• PU ether food-grade ""crystal"" - chemical resistance superior to PU ether

• Excellent mechanical properties • Optimal bend radius
• Unsurpassed abrasion resistance for a single layer tubing
• UV-resistant
• Superior vacuum capability due to surface hardness
• Good vibration absorption
• Large choice of colours to facilitate circuit identification
• Silicone-free
• Consistent tensile strength for optimum longevity