Polyolefin pipes and fittings — Determination of carbon black content by calcination and pyrolysis — Test method
|Publication Date:||1 February 2019|
|ICS Code (Plastics pipes):||23.040.20|
This document specifies test methods for the determination of the carbon black content of polyolefin compositions used in particular for the manufacture of pipes and fittings, and provides a basic specification for polyethylene pipes and fittings.
This document applies equally to the material for manufacture and to any material taken from a pipe or fitting.