Agar Impression Materials: Forms, Advantages, Manipulation

A. Form of the Material – Reversible hydrocolloid ( Agar ) ┬áis premixed by the manufacturer and supplied as a semisolid material in tubes and sticks. – The sticks look and feel like a long, thin pencil eraser, except they feel wet because of their high water content. – Reversible hydrocolloid is predominantly water with … Continue reading Agar Impression Materials: Forms, Advantages, Manipulation