Questions and answers

Question:

In the case that you do not want to evaluate according to a full ASTM F 2023. Are there any fast ways to estimate the effect of different chlorine concentrations for PEX materials? Some analytical methods?

Answer:

Many good analytical methods are available to study the material degradation and additive consumption when in contact with disinfectants. The challenge of using analytical methods, is to find a useful and by industry generally accepted correlation to actual pressure pipe performance.

Jarno Hassinen