Shanghai YUWA Dental Material Co.,Ltd
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VITA Classic Washing Opaque Powder
Super Cover the Color of Metal
NOCERA washing opaque powder is available with in NOCERA porcelain system.
VITA color washing opaque powder is ready to use and requires mixing fully before use.
Build a thin layer onto a framework with opaque powder brush. Fire according the fire
schedule. Then we can begin the opaque step. Nowadays, it's very popular. Easy use, cover
the color well, no yellowish and prefectbonding strength. Dentist can choose the color by
VITA shade guide easily. Then thetechnicans from dental labs can use the right color to
build the farmework.
Note: In order to guarantee the complete firing of the organic components within the
opaque powder it is very important that the modified drying, preheating and firing
times are followed.
The Characteristic of Products:
1. Prefect bonding strength of porcelain fused to alloy.
2. After Firing, no bubbles on the surface of washing opaque.
3. No yellowrish color on the edge of the framework.
4. Cover the color of metal very well.
5. Easy using.
The Following is Firing Schedule of Washing Opaque Powder:
|
WO |
|
|
Preheat Temp(℃) |
600 |
|
Drying Time (Min) |
2 |
|
Heat Time(Min) |
6 |
|
Final Temp(℃) |
950 |
|
Holding Time(Min) |
1 |
|
Vacuum Start(℃) |
600 |
|
Vacuum Time(Min) |
6 |