Title: Rubber, unvulcanized — determination using a shearing-disc viscometer — determination of pre-vulcanization characteristics

Scope: Specifies a method for determining the pre-vulcanization characteristics of compounded rubber.The pre-vulcanization characteristics determined by this method provide a means of estimating how long compounded rubber can be maintained at high temperatures and remain processable

Standard Status: Current

Equivalent Standard: ISO 289-2:2020

Group: Gr. E