Fabrication of Ear Prosthesis: Impression Techniques

The ______ of Paris impression material is used for making casts of ears.

The ______ impression material is also used for making casts of ears.

Vinylpolysiloxane is the ______ impression material in use today.

Siliclone and siliclone firm are ______-part materials.

Accurate measurement of the material is ensured by using the ______ color-specific scoops provided.

Blue silicast is a ______ and catalyst material.