Nylon Matures Tube Apr 2026

What’s the Difference?™: Nylon 6 vs. Nylon 66 - UL Prospector

Freshly extruded nylon tubing is "Dry As Molded" (DAM) and is at its most brittle. As it "matures" by absorbing ambient moisture, it undergoes several shifts: nylon matures tube

: 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. What’s the Difference

While there is no standard engineering term "nylon matures tube," the phrase typically refers to the or the natural aging (maturation) of nylon tubing. Nylon is unique because it is hygroscopic, meaning it absorbs moisture from the air after manufacturing, which significantly changes its mechanical properties—a process often called "maturation" or "conditioning." 1. The Maturation (Conditioning) Process monitor these factors:

: While toughness increases, the absolute tensile strength and stiffness (modulus) decrease.

If your goal is to prevent the tube from "maturing" into a failed, brittle state, monitor these factors: