Description
Vaniman 50-100 Micron Sodium Bicarbonate, 15 pound bag of 50um (220 grit) sandblasting media 99.8% Purity.
Includes (2) 15 pound bags.
Features:
- Fine surfacing of metal, porcelain and acrylic
- Removal of oxides. Preparation of porcelain faces before firing.
- Deflasking. Alloy preparation for porcelain work.
- Bulk removal of investment and tough oxide layers. Rough surface preparation.
- Smoothing/polishing. Devesting porcelain. Finishing of occlusal surfaces/crown interiors.
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