14 January 2025 : Laboratory Research
Comparative Evaluation of the Dimensional Accuracy of Silicone-Based Putty Reline Impressions with Different Spacer Acquisition Techniques in Fixed Partial Dentures
Abdulelah Sameer Sindi
ACDEG 1, Hanan Salem A. Otudi BCDEF 2, Asma Ahmed A. Muslihi BEFG 2, Roaa Abdu Althurwi BEFG 2, Mohammed E. Sayed BCEF 3, Bandar M.A. Al-Makramani BCDE 3, Fuad A. Al-Sanabani ACDE 3, Mohammad Abker Ahmed Ageel BEF 3, Sultan A.Y. Jawbahi BEF 3, Lakshya Kumar AEFG 4, Saeed Awod Bin Hassan ACDE 1, Ahmed Abdullah Al Malwi ACDE 1, Sultan Mohammed Kaleem ACDEG 5, Khurshid Mattoo ABDEG 3*
DOI: 10.12659/MSM.946537
Med Sci Monit 2025; 31:e946537
Table 1 List of materials, instrumentation, and manufacturers.
| Typodont Model | Practicon, Greenville, NC, USA | |
| Express™ XTPutty Soft and Light Body | 3M ESPE Dental Products, 2510 Conway Avenue, St. Paul, MN USA | |
| Tray adhesive | 3M ESPE, 2510 Conway Avenue, St. Paul, MN USA | |
| Type IV die stone | Elite Rock, Badia Polesine, Zhermack Rovigo, Italy | |
| Vacuum mixer | Mix-R, Dentalfarm, Torino, Italy | |
| Plaster vibrator | Dentalfarm, Torino, Italy | |
| Zeta 7 solution/spray | Zhermack, New Jersey, USA | |
| 3M™ Protemp™ | 3M ESPE, Seefeld, Germany | |
| Tooth preparation specifications | All ceramic tooth preparation | |
| ISO – International Organization for Standardization; ° – degrees; C – centigrade; m – minute; VPS – vinyl polysiloxane; ml – milliliter; gm – gram; % – percent; psi – pound per square inch; cc – cubic centimeter; mm – millimeter. | ||