Gentle and safe into depth
Shrinkage stress development at curing ¹
1
0.02
SDR 20“ LC *
Fill-Up! 10“ LC
Fill-Up! chem.
0.015
Large cavities that are filled with just one layer are subject to high shrinkage forces upon curing with light. However, the chemical curing proceeds much more gently (see graphic). And if speed is of the essence, Fill-Up!™ can be light cured. The restoration can then be finished immediately, whereas deeper regions are chemically post-cured. Fill-Up!™ is effortlessly polished to a shine. Studies confirm the superb polishing results together with 2-Step Alpen Composite Plus Polishers and 4-Step Alpen SwissFlex Discs. Fill-Up!™ displayed a very low surface roughness after polishing that is comparable with light-cured composites. Polishes to high gloss
0.01
0.005
0
200
400
600
800
1000
Time in s
Surface Roughness after Polishing ⁵
1.6
Alpen Composite Plus (2-Step)
1.4
Alpen SwissFlex (4-Step)
1.2
3M ESPE SofLex * (4-Step)
1
0.8
0.6
0.4
0.2
0
Fill-Up!
SYNERGY D6 Tetric EC BF *
x-tra fil *
Ketac Molar *
Flexural modulus������������������� 7.260 MPa Flexural strength����������������������� 109 MPa Water sorption����������������������� 19 µg/mm 3 Water solubility�������������������� 0.7 µg/mm 3 Radiopacity��������������������������������� 2 mm AI Vickers hardness������������������������������ 51 HV Volumetric shrinkage (acc. to Watts) ..3.3 % Perfect details 1
Compressive strength�������������� 289 MPa Ø filler particle size�������������������������� 2 µm Filler content by weight������������������ 65 % Filler content by volume ���������������� 49 % Density���������������������������������������� 1.8 g/cm 3 Working time������������������������������������ 1 min Setting time (not incl. working time) .....2 min
Composition: • Dental glass
• Amorphous silicic acid
• Methacrylates • Zinc oxide
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