This International Standard specifies a method for the determination of the dirt content of raw natural rubber.
It is not applicable to dirt present as surface contami-nation.
BS 7164-8:1996 history
2016BS ISO 249:2016 Rubber, raw natural. Determination of dirt content
2014BS ISO 249:2014 Rubber, raw natural. Determination of dirt content
1996BS 7164-8:1996 Chemical tests for raw and vulcanized rubber - Method for determination of dirt content of raw natural rubber
0000 BS 7164 Sec.6.1:1994
1981BS 5923 Pt.3:1981 Methods for chemical analysis of rubber. Determination of volatile matter content of raw rubbers