PROCEDURE 2: TOP TEETH Fig. 21: September 2018. First picture from his second go-round. Not brushing the lowers well. Figs. 22 and 23: Lowers fit palatal to the upper teeth. Fig. 24: You can see the second left maxillary molar I restored in the June appointment to give him posterior support on his lower gold crown. Could have sandblasted his lower left crown and bonded to it, but it was easier to add to the upper left molar. On his lower right side, I did add to the lower right first and third molars for occlusion against his upper molars. Fig. 25: End to end. Fig. 26: Closed tight = MI. Fig. 27: Starting the maxillary teeth with 90N, rubber dam and Premier Cure-Thru contoured matrix band. Incisal view. Fig. 28: My first increment is Z250 to provide palatal support, and then I cover that with Renamel A1.5. Fig. 29: I cut an increment off the end of my Renamel syringe, flatten it between my finger and thumb and place on the labial of the tooth. I apply a little bonding resin on the composite increment to reduce pull-back, then work it into the interproximal and cover the tooth. Takes some time, because it does not flow like Z250. Fig. 30: Incisal of same as above. Fig. 31: Ready to start finishing. I use a small diamond at first, then a 7901 for fine labial finishing. Use a 30 fluted 7408 for palatal surface. This bur polishes so smooth and shiny, you don't need any more polishing on the palatal. dentaltown.com \\ NOVEMBER 2020 DT1120_Shaw_Materials_MM.indd 69 69 10/20/20 11:19 AMhttp://www.dentaltown.com