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.
PUBLISHED
ISO 6964:2019
PROJECT
ISO/DIS 6964
40.60
Close of voting
Apr 7, 2026