Procelain Powder

The ERADENT Porcelain System is a comprehensive dental ceramics system designed to provide dental professionals with a range of high-quality materials and techniques for crafting aesthetic and functional dental restorations.

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Scope of Application

This product is used for coating on a metal base crown. After forming into a crown shape and sintering, it forms a restoration where the metal base crown is combined with this product.

Specification

	Sintering times	Thermal Expansion Coefficient	Glass Transition Temperature
Powder Opaque	13.0×10-6K-1	13.0×10-6K-1	500℃
Body	13.0×10-6K-1	13.0×10-6K-1	515℃
Ename	13.0×10-6K-1	13.0×10-6K-1	530℃

Firing chart

BRICERA PORCELAIN SYSTEM
FIRING CHART IN C
Program Name	Low Temp	Dry Time	Heat Rate	Vacuum	Vac Start	Vac Release	High Temp	Hold	Cool
BRIBOND	600	3:00	60	Full	600	980	980	3:00	0
Wash Opaque	600	3:00	60	Full	600	980	980	3:00	0
Shaded Opaque	500	6:00	60	Full	600	950	960	0:30	0
Opaque Modifier	600	1:00	70	0	0	0	910	0	0
1st & 2nd Margin	600	4:00	55	Full	600	930	940	0	0
Op Dentin/1st Dentin/Enamel	550	6:00	55	Full	650	935	935	0:30	3
2nd Dentin/Enamel	550	6:00	55	Full	650	930	930	0	3
Natural Glaze	600	3:00	70	0	0	0	920	0	3
Glaze & Stain	600	3:00	70	0	0	0	880	0:30	3
Correction	600	4:00	55	0	0	0	880	0	3

FIRING CHART IN F
Program Name	Low Temp	Dry Time	Heat Rate	Vacuum	Vac Start	Vac Release	High Temp	Hold	Cool
BRIBOND	1112	3:00	131	Full	1112	1796	1796	3:00	0
Wash Opaque	1112	3:00	131	Full	1112	1796	1796	3:00	0
Shaded Opaque	932	6:00	140	Full	1112	1742	1760	0:30	0
Opaque Modifier	1112	1:00	158	0	0	0	1670	0	0
1st & 2nd Margin	1112	4:00	131	Full	1706	1716	1725	0	0
Op Dentin/1st Dentin/Enamel	1022	6:00	131	Full	1202	1715	1715	0:30	3
2nd Dentin/Enamel	1022	6:00	131	Full	1202	1706	1706	0	3
Natural Glaze	1112	3:00	158	0	0	0	1688	0	3
Glaze & Stain	1112	3:00	158	0	0	0	1616	0:30	3
Correction	1112	4:00	131	0	0	0	1616	0	3

Product FAQ & Manual

[Operation and Usage Method]

After making morphological adjustments to the metal base crown, clean and pre-oxidize. After confirming the fit of the metal base crown, use tungsten steel aluminum oxide burs for grinding and trimming, adjusting the thickness to 0.3mm. After the shape adjustment is complete, clean the metal base crown in an ultrasonic cleaner for about 10 minutes, then follow the manufacturer’s instructions for pre-oxidation treatment.
Application/Sintering of Opaquing (Opaue) with NEUTRAL：
Mix the special liquid (Opaque Liquid) with the powder opaque and apply a thin layer evenly on the surface of the metal base crown.
Proceed with the sintering program as recorded in the instructions.
Application/Sintering of Opaque with Colored System：
Apply the second layer of powder opaque, with a total thickness of 0.2mm, and sinter to reproduce the basic color of the target tone. After sintering, the surface should have an eggshell-like luster.
Application of Dentin Porcelain (Body)：
Use dentin to construct the shape of the crown. Mix and apply dentin porcelain and cervical porcelain (Cervical) as needed at the cervical area. The thickness should be more than 0.5mm.
Application of Enamel Porcelain (Enamel)：
Apply enamel porcelain at the incisal third of the cutting edge. The amount of enamel porcelain applied should be based on replacing the amount removed by the back-cutting process, being careful to avoid excessive application of enamel porcelain. The thickness should be 0.2mm.
Application of Translucent Porcelain (Transucent)：
Apply translucent porcelain, which should be about 10% larger than the target crown shape to compensate for shrinkage during sintering.
Sintering：
The surface of the sintered crown should have a slight luster, indicating the appropriate sintering state.
Shape Modification, Glazing, and Completion：
Make shape modifications and clean. After cleaning, perform glazing sintering.