This document specifies, for general-purpose non-oil-extended, solution-polymerized polyisoprene rubbers (IR):
— physical and chemical tests on raw rubbers;
— standard materials, a standard test formulation, equipment and processing methods for evaluating the vulcanization characteristics.
OBJAVLJEN
ISO 2303:2019
PROJEKAT
ISO/PRF 2303
50.00
Evidentiranje podataka o definitivnom tekstu nacrta standarda
7. 7. 2026.