ISO 6874:1988
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.
OEN:
ISO
Langue:
English
Code(s) de l'ICS:
11.060.10
Statut:
Annulée
Date de Publication:
1988-11-02
Numéro Standard:
ISO 6874:1988