BIOLIGHT ST

Biolight ST is designed to offer the highest quality of design and materials, but with the realization of additional cost savings. Biolight ST uses a material that is not quite as radiopaque as Biolight DUAL, but will still matches or surpasses other brands of high-radiopacity fiber posts. In addition, Biolight ST drills and posts are of a simpler taper design, which is still chosen by many clinicians, but is easier to manufacture.


Anatomical parallel-taper design
The coronal portion of Biolight ST is parallel, while the apical portion is a taper design. This permits the clinician to choose a larger coronal diameter for increased strength, while the conservative taper portion minimizes the amount of dentin reduction.


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Superior Physical Properties

A recent independent university study comparing the shear modulus of various fiber posts produced these results:

Force required to FRACTURE post (MPa)


BIOLIGHT ST:

104.81 MPa

ParaPost® Taper Lux: 86.12 MPa
FRC Postec® Plus: 90 MPa
RelyX™ Fiber Post: 85.94 MPa
Force required to FRACTURE post (MPa)

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Superior Radiopacity

In the same independent evaluation, the Biolight material against exhibited superior radiopacity to all competitive fiber posts tested:


BIOLIGHT DUAL:

205.90

BIOLIGHT ST:

135.42

FRC Postec® Plus: 106.67
RelyX™ Fiber Post: 88.04
ParaPost® Taper Lux: 64.67
Radiopacity of fiber posts

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Epoxy and BisGMA-FREE

All Biolight and FiBER FORCE products are manufactured without the use of either Epoxy or bisGMA resins.
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