This test should be repeated at intervals during the preparation. * Even NiTi GT files can be pre-bent for use in abrupt curves. * Gutta percha cones can be pre-bent after chilling.doi:10.1046/j.1365-2591.2001.00389.xL S BuchananInternational Endodontic Journal...
The sealing ability of an epoxy resin root canal sealer used with five gutta-percha obturation techniques 鈥The purpose of the present study was to evaluate the apical sealing ability of an epoxy resin root canal sealer (AH-26) when used with different gutta-p... R. J. G.,J. G. - ...
GT standard and accessory files allow canals with apices up to around 0.7 mm to be prepared for tapered gutta percha cone‐fit. Apices larger than this should be considered too large for further shaping, and repaired with MTA before filling. Key learning points • Tapered apical preparations ...