Luh De Puspita Dewi and Jusuf Sjamsudin and I Gusti Aju Wahju Ardani (2019) Comparison on Shear Bond Strength between Precoated and Non-Precoated Adhesive Technique (an in vitro Study). Journal of International Dental and Medical Research, 12 (4). pp. 1348-1354. ISSN 1309-100x

	Text (ARTIKEL) 09. Comparison on shear bond streght between precoated.pdf Download (437kB)
	Text (SIMILARITY) T09. Turnity Comparison on Shear Bond Strength between Precoated and Non-Precoated Adhesive Technique (an in vitro Study)(1).pdf Download (3MB)
	Text (PEER REVIEW) V09.Comparison on Shear Bond Strenght between Precoated and Non-Precoated Adhesive Technique.pdf Download (2MB)

Abstract

The aim of this study was comparing shear bond strength between precoated adesif and non-precoated adhesive on metal bracket. Thirty extracted human maxillary first premolar were randomly divided into three groups (10 per group). The group 1 was bonded with metal bracket with precoated adhesive technique. The group 2 was bonded with metal bracket with non-precoated adhesive technique, and group 3 was a control. Testing shear bond strength was done 30 minutes after bracket bonding with Autograph universal testing machine with cross-head speed of 0,5 mm/min. It took significantly (p < 0.05) shear bond strength between with precoated adhesive technique and non-precoated adhesive technique. The precoated adhesive technique had greater shear bond strength (11,575 MPa) than non-precoated adhesive technique (10,061 MPa). The control group had the greatest shear bond strength (12.158 MPa). There were difference in shear bond strength between precoated adhesive technique and non-precoated adhesive technique.

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