Hanna Rubber Company offers two types of Nylon tubing. Nylon-11 is available in a food grade version made of FDA-approved materials. Nylon-12 is typically used in various industrial applications. Very low moisture absorption: 1.4% maximum (at 73°F). Will not become brittle or swell because of water.
Nylon-11, semi-rigid grade, natural color made with FDA-approved ingredients for use with food contact surfaces. Excellent resistance to flexural fatigue, tube vibration, and movement. Lightweight with excellent bend radii and pressure ratings. Resists crushing, abrasion, and cracking.