Table 2.

Outcomes obtained for the contact angle and surface free energy with means and standard deviation for each resin tested. The different capital letters in the different columns indicate statistical difference between groups (p < 0.05).

Groups	Contact Angle (θ, °)		SFE (mN/m)
	Water	α-Br
GCtrl	52.48 (±11.72) B	12.39 (±5.39) C	58.54 (±6.10) A
GBNNT	70.25 (±8.58) A	36.96 (±4.12) A	44.86 (±3.41) B
GATAB	51.81 (±7.28) B	23.29 (±3.65) B	57.46 (±3.89) A
GBNNT/ATAB	46.85 (±5.87) B	37.80 (±2.69) A	59.41 (±4.19) A