I purchased dental product and had a great experience. The delivery was fast, and the product arrived well-packaged and in perfect condition. The customer service team was polite, responsive, and helpful throughout the process. Overall, I am very satisfied with both the product and the excellent service. Highly recommended!
Bioclear Biofit HD Posterior Kit is a complete matrix system engineered for Class II posterior composite restorations. Combining the Biofit HD Mylar Matrices, Diamond Wedges, and NiTi TwinRings, this kit covers approximately 75% of posterior molar cases — delivering ideal tooth contours, superior light transmission, and a polished composite surface finish that metal matrices cannot achieve.
Kit Contents:
- Biofit HD Matrices (full range — 4 sizes)
- Diamond Wedges (standard and long)
- TwinRings (NiTi wire construction)
- TwinRing Forceps
Biofit HD Matrices – Key Features:
- Translucent white 75µ mylar — stiffer material for easier placement and rigid structure
- Translucence allows ample light transmission for thorough light-curing through the matrix
- 30% more buccal/lingual and occlusal wrap than traditional matrices
- Leaves composite surface more polished and contoured vs metal matrices
- Available in 4 sizes: Molar 4.5mm, 5.5mm, 6.5mm, and Pre-Molar 5.5mm
- Appropriate for 75% of all posterior molar cases
Diamond Wedges – Key Features:
- Diamond-shaped cut-out tip collapses during insertion — requires less force than traditional wedges
- Springs open once through the embrasure — creates a tight seal and prevents backing out
- Excellent marginal adaptation — eliminates uncontrolled composite flow and minimises clean-up
- Available in Original and Long (approx. 2mm longer for wider molars)
TwinRing – Key Features:
- Strong, long-lived twin NiTi wire construction — excellent form memory; retains shape after hundreds of uses
- Adapts to a variety of tooth types and shapes
- Applies strong, even tension: assists tooth separation, creates a strong matrix seal, and prevents composite flow past the gingival margin
- Eliminates line angle overhangs
- Compatible with any sectional matrix system
Clinical Tips:
- Use a rubber dam for optimal isolation
- Select the correct matrix size using the Matrix Selection Guide (included in instructions)
- Use Bioclear Forceps — specifically designed for safe TwinRing placement
- Ensure forceps tines are fully engaged with the plastic handles of the TwinRing before opening
- Seat the matrix deep into the sulcus before placing the TwinRing
- Use a clear Bioclear matrix for simultaneous buccal & lingual light-curing
Specifications:
- Matrix Material: Translucent white mylar (75µ)
- Ring Material: NiTi (Nickel Titanium) wire
- Matrix Sizes: Molar 4.5mm, 5.5mm, 6.5mm | Pre-Molar 5.5mm
- Indication: Class II posterior composite restorations
- Brand: Bioclear
- Country of Origin: USA
For professional dental use only. Refer to the included instructions for complete clinical protocol and matrix selection guidance.
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