: The tube will slightly expand in size and volume as it reaches equilibrium.
: Depending on wall thickness and humidity, reaching a stable "mature" state can take anywhere from days to several weeks . 2. Guide to Managing Nylon Tubing Life Cycles Characteristics Recommendations Initial (DAM) High stiffness, low impact resistance, maximum brittleness. Avoid high-impact installation immediately after extrusion. Mature (Conditioned) Balanced strength and flexibility; dimensions are stable. nylon matures tube
: While toughness increases, the absolute tensile strength and stiffness (modulus) decrease. : The tube will slightly expand in size