Table 1.

Specimen thickness for the respective treatment groups.

Specimen Number	Control (μm)	UV Treatment
		10 min (μm)	20 min (μm)	30 min (μm)
1	17.8	6.9	6.1	6.5
2	6.5	4.0	7.3	10.5
3	4.6	7.5	11.2	7.3
4	10.4	9.8	11.2	8.5
5	6.8	7.0	7.2	10.2
6	3.3	10.3	7.6	6.2
7	4.5	9.2	31.3	9.6
8	3.6	9.3	16.2	12.6
9	5.8	9.8	11.9	12.8
10	7.2	11.4	5.5	8.0