BS EN ISO 13000-1:2021

This standard BS EN ISO 13000-1:2021 Plastics. Polytetrafluoroethylene (PTFE) semi-finished products is classified in these ICS categories:

• 83.140.01 Rubber and plastics products in general

This document establishes a system of designation for processed unfilled polytetrafluoroethylene (PTFE) products, which can occur in several forms.

The PTFE used to make the semi-finished product is described in ISO 20568-1 . The PTFE used to make the semi-finished product are virgin, reprocessed or recycled resin. The addition of up to 1,5 % by mass of pigment or colorant can be used.