Table 3 Shore A hardness of control, DE, and Zn samples (Mean ± Std. Deviation)*.

From: Evaluation of condensation silicone dental impression materials modified with diatomaceous Earth and zinc oxide fillers

Samples

Mean

Std. Deviation

Control

62

1.41

DE

56***

1

Zn

55***

1

  1. *** p < 0.001 compared to Control.