Instruction - Pentron Clinical

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F I B E R R E I N F O R C E D C O M P O S I T E S ( F R C ) 3 - U N I T I N L A Y B R I D G E T E C H N I Q U E 26. Contour then polish using a combination of Upofix * wheels, cotton buff wheels and Sculpture Glo ® polishing compound. (Fig 18) Refer to the Sculpture Plus <strong>Instruction</strong> Manual for additional detail on polishing Sculpture Plus composites. 27. Submerge the finished restoration in distilled water to clean. Do not submerge restoration in alcohol at any time. 28. FibreKor/Sculpture Plus bridge is ready for delivery. (Fig 19) * Upofix is a trademark of Austenal, Inc. Fig. 18 Fig. 19 8
F I B E R R E I N F O R C E D C O M P O S I T E S ( F R C ) 3 - U N I T F U L L C O V E R A G E B R I D G E T E C H N I Q U E Please provide the FibreKor Preparation Guide to your dentist and review prior to operative procedures. Ensure that a posterior proximal box or anterior step is provided on all abutment preparations. Avoid fiber exposure in the oral environment. FibreKor frameworks should be completely covered in Sculpture Plus composite. 1. Prepare die/model as described on Page 4. Ensure that the model is removable from the articulator. 2. Apply a thin layer of Sculpture Plus Body material to the prepared abutment dies (Fig 1). Note: For additional details on preparing and using Sculpture Plus Composites refer to the Sculpture Plus <strong>Instruction</strong> Manual. If the abutment requires a thick composite overlay, consider layering a lighter body shade to achieve the desired shade result. Use opaceous material as needed to enhance or modify final shading. 3. Adapt by burnishing the material from the center to the periphery. 4. Remove any excess material from the margin. 5. Optional Step: Apply a small amount of Sculpture Plus Neck Paste and/or Opaceous Body to the cervical area, if desired, to achieve a more natural look. (Fig 2) 6. Measure the longest distance of the inter-proximal span including the mesial and distal box preparations. (Fig 3) 7. Measure and cut the FibreKor 16K material to the same length. (Fig 4) 8. Position this strip of FibreKor 16K material in the inter-proximal boxes as shown and press gently into place (Fig 5). Do not cure. 9. Measure the distance between abutments including the mesio-distal width of the occlusal tables. (Fig 6) Note: If an occlusal isthmus groove is included with a preparation, be sure to include it in this measurement. Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. 6 9
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Instruction - Pentron Clinical

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