Povučen
The specified sealant materials harden by free radical polymerization and protect teeth from the formation of caries. This standard covers both chemically cured and externally-energy-cured materials. Specific quantitative and qualitative requirements for freedom from biological hazard are not included.
POVUČEN
ISO 6874:1988
95.99
Povučen
29. 8. 2005.
POVUČEN
ISO 6874:2005
Stomatološki materijali na bazi smola za zalivanje jamica i fisura (identičan sa ISO 6874:1988)
95.99 Povučen