7.5g Dental Opaque A3.5 Dental Filling Material High Bonding Strength

 

 

 

 

Dental Material Paste Opaque A3.5 Classic 16 Colors

 

 

7.5g each Bottle

 

 

 

    Dental material paste opaque A3.5 is for metal use. This paste opaque classic A3.5 has

 

been used after first fired washing opaque, helping to cover the color of metal. Paste

 

opaque classic A3.5 can cover the color of metal quite well, no showing yellowish. If you

 

use the NiCr pocelain metal with Be, like VB, you can use this paste opaque A3.5 directly

 

without washing opaque or basic opaque. Dental labs technicans can print this paste opaque

 

classic A3.5 once or twice as he/she wish. After firing, you will find there are no bubbles on

 

the surface of opaque, it's quite easy for labs technicans to build dentine as third step.

 

Nowadays, this paste opaque classic A3.5 is very popular in east Asia. Dentist choose the

 

color by VITA shade guide easily. Then the dental labs technicans just follow the color

 

choosen by dentists.

 

 

 

 

 

 

The Characteristics of Paste Opaque A3.5:

 

 

 

 

1. Cover the color of metal quite well, no showing yellowrish.

 

2. No bubbles and cracks on the surface of opaque after firing.

 

3. Quite easy for using.

 

4. Prefect bonding strength of porcelain fused to alloy or washing opaque.

 

 

 

 

 

 

This is the Firing Schedule:

 

 

 

 

type problem	WO	OP
Preheat Temp(℃)	600	600
Drying Time (Min)	6	6
Heat Time(Min)	6	6
Final Temp(℃)	950	930
Holding Time(Min)	1	1
Vacuum Start(℃)	600	600
Vacuum Time(Min)	6	6

 

 

 

 

 

This is our Paste Opaque A3.5 Composition:

 

 

 

 

      SiO₂: 35~65

     

      Al₂O₃: 10~25

     

      K₂O: 8~15

     

      TiO₂:5~15

     

      CeO₂: 4~12

     

      Pigment: 0~12

 

 

Now Our Company Gives Big Supporting Policy for New Market Dealer,

 

Please Send me Email for Detailed.