A male 45 years old wants his missing teeth to be replaced. Intraoral examination reveals Kennedy class 4 edentulous maxillary arch. Impression is made using laminate technique. The disadvantages of this technique are all except:

Question

Accepted Answer

The bond between the two is not always sound

Answer

The higher viscosity of one displaces the other hydrocolloid during seating

Answer

The dimensional inaccuracy of the hydrocolloid limits its use to single units

Answer

Only the syringe material needs to be heated for this technique

A male 45 years old wants his missing teeth to be replaced. Intraoral examination reveals Kennedy class 4 edentulous maxillary arch. Impression is made using laminate technique. The disadvantages of this technique are all except:

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