
Plastics — Polybutene-1 (PB-1) moulding and extrusion materials — Part 1: Designation system and basis for specifications
STANDARD published on 7.5.2019
Designation standards: ISO 21302-1:2019
Publication date standards: 7.5.2019
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: International technical standard
Category: Technical standards ISO