This standard specifies the technical requirements, inspection rules and requirements for packaging, sampling, storage and transportation of carbon black for rubber. This standard applies to carbon black for rubber.
GB 3778-1994 history
2021GB/T 3778-2021 Carbon black for use in rubber products
2011GB 3778-2011 Carbon black for use in rubber products
2003GB 3778-2003 Carbon black for use in rubber products
1994GB 3778-1994 Carbon black for use in rubber industry