Dentistry. Hydrocolloid impression materials Ingestion-build-52208 with or without channels

with or without channels

reconstitution)

water and other additives

and moving walks is useful for:

a coupling mechanism is used

Dentistry. Hydrocolloid impression materials Ingestion-build-52208 with or without channels1 Scope This International Standard specifies the requirements and tests for helping determine whether the elastic aqueous agar and alginate hydrocolloid dental impression materials, as prepared for retail marketing, are of the quality needed for their intended purposes. It also specifies requirements for labelling and instructions for use. NOTE This International Standard specifies no requirements or tests for freedom from unacceptable biological