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Garreco Aluminum Oxide Blasting Media · Brown 50 µm · 47.5 lb · Each
SKU 046-0274MFR# 2202050
Grit
Brown 50 µm
White 50 µm$199.64
White 25 µm$237.32
White 60 µm$169.50
White 90 µmWhite 100 µm$170.10
White 110 µm$170.10
White 120 µm$170.10
White 150 µm$170.10
White 250 µm$170.10
White 125 µmWhite 180 µmWhite 27 µmBrown 50 µm$177.65
Brown 60 µm
Size
47.5 lb
Pack
Each
Each$177.65
Case of 6
The Garreco ALO BROWN 50 MIC 25 LB PAIL is a aluminum oxide abrasive product supplied by Garreco for dental laboratory abrasive use. Catalog code 2252025.
Garreco Aluminum Oxide Blasting Media is an aluminum oxide from Garreco Dental.
This page carries 14 grit options: White 50 µm, White 25 µm, White 60 µm, White 90 µm, White 100 µm, White 110 µm, White 120 µm, White 150 µm and 6 more. This page carries 8 size options: 47.5 lb, 25 lb, 15 lb, 25 lb pail, 44.5 lb pail, 60 lb pail, 50 lb pail, 2 lb jar. This page carries 2 pack options: Each, Case of 6.
Find it on our Abrasives, Buffs & Brushes shelf, under Sandblasting Media & Accessories.
Orders placed before 3 PM ET ship the same day when the item is on our shelf (otherwise within 3 business days), and ground shipping is free over $10.
Product
- Manufacturer
- Garreco Dental
- Manufacturer #
- 2202050
- Item code
- 046-0274
Catalog path
- Marketplace
- Laboratory
- Category
- Abrasives, Buffs & Brushes
- Subcategory
- Sandblasting Media & Accessories
Ordering
- Status
- Ships in 3 business days
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Questions
What is Garreco Aluminum Oxide Blasting Media used for?
The Garreco ALO BROWN 50 MIC 25 LB PAIL is a aluminum oxide abrasive product supplied by Garreco for dental laboratory abrasive use.
Which grit and size and pack options are on this page?
This page carries 14 grit options: White 50 µm, White 25 µm, White 60 µm, White 90 µm, White 100 µm, White 110 µm, White 120 µm, White 150 µm and 6 more. This page carries 8 size options: 47.5 lb, 25 lb, 15 lb, 25 lb pail, 44.5 lb pail, 60 lb pail, 50 lb pail, 2 lb jar. This page carries 2 pack options: Each, Case of 6. Pick one to see its price, part number and stock.
When does it ship?
In-stock orders placed before 3 PM ET ship the same day; anything not on our shelf ships within 3 business days.Ground shipping is free over $10.
About aluminum oxide blasting media
Aluminum oxide blasting media is a finely ground ceramic particle, often 50 micrometres, used for airborne-particle abrasion of metal castings. It is used on castings before porcelain is applied. Air abrasion with alumina is one of the most common ways of improving the mechanical retention of materials.
Airborne-particle abrasion alters the surface of a material with abrasive particles propelled by compressed air or other gases. OSHA defines abrasive blasting as the forcible application of an abrasive to a surface by pneumatic pressure, hydraulic pressure or centrifugal force.
How aluminum oxide and glass beads differ
- Aluminum Oxide — Sharp and hard.
- Glass Beads — Softer than alumina.
What to look at when choosing blasting media
Particle: aluminum oxide for blasting castings is frequently 50 micrometres.
Dust: OSHA defines respirable dust as airborne dust in sizes capable of passing through the upper respiratory system to reach the lower lung passages.
Sources: The Glossary of Prosthodontic Terms, 9th edition (J Prosthet Dent 2017) · OSHA 29 CFR 1910.94, Ventilation (grinding, polishing and buffing operations) · Effect of airborne-particle abrasion protocols on surface roughness and bond strength (J Appl Oral Sci 2015) · Zirconia surface conditioning: alumina and glass-bead air abrasion compared (Sci Rep 2023)
