Item Name:
Brown Aluminum Oxide (100)
SKU:
AB5038
Description:
Brown aluminum oxide is a synthetic abrasive material engineered for precision surface finishing and preparation in glassblowing and related craft applications. Constructed from fused aluminum oxide with a grit size of 100, this medium-grade abrasive is harder than most dry blast media, enabling it to cut through even the hardest materials with efficiency and consistency. The 100 grit designation indicates a particle size suitable for moderate material removal and surface smoothing without excessive aggression. Brown aluminum oxide is reusable multiple times, making it an economical choice for sandblasting operations where cost per application matters. In lampworking and glassblowing, this abrasive is used for finishing kiln-formed glass pieces, smoothing rough edges on blown components, preparing surfaces for decoration or further processing, and general workshop cleanup of glass debris and residue. The medium grit provides a balanced approach—aggressive enough to remove scale and imperfections, yet fine enough to avoid deep gouging or damage to delicate glass surfaces.
How it is used:
Brown aluminum oxide is deployed in sandblasting equipment to direct a pressurized stream of abrasive particles at glass surfaces. Load the 100 grit material into your sandblasting system according to manufacturer specifications, adjust pressure and nozzle distance based on the glass thickness and desired finish, and apply in controlled passes across the work surface. For kiln-formed pieces, use moderate pressure to avoid thermal shock or fracturing. For blown glass components, maintain consistent distance and speed to achieve even surface texture. The reusable nature of this abrasive means you can collect and recycle spent material multiple times before replacement becomes necessary, extending the life of your supply and reducing ongoing material costs.
Dimensions:
When you order a quantity of one, you will receive one 50 lb. box.
