Product Description
Brown Fused Alumina (BFA), also calleded Brown Fused Aluminium Oxide,Brown Aluminum Oxide or Brown Corundum, named by its brown color, is artificial electro fused corundum. Brown Fused Alumina is abrasion-resistant, heat-resistant with great hardness, which obtains it wide application for abrasives, refractory and blasting industries.
Brown Fused Alumina Coating abrasive is manufactured based on FEPA F size through further sieving and water washing process with great hardness and sharp particle shape. It's an abrasive grain bonded to a flexible substrate using adhesives. Common substrates are paper, cloth, vulcanized fiber, and plastic films
Brown Aluminum Oixde for Coated Abrasive Character
Refractory/Fireproof
Brown Fused Alumina contains 94%-97% Aluminum Oxide (Al2O3). It is an ideal raw mineral for shaped and unshaped refractory products and fireproof products, especially in steel making industry.
High Strength
Brown Fused Aluminais a very tough material with 9 grade mosh hardness
Sharp Grain
Usually, Brown Fused Alumina for coated abrasive is processed by rolling crushing line to obtain sharp particle. It's widely utilized for coated abrasives, including sandpaper, sand belt
High Cleanliness
FEPA P Size is manufactured through further sieving and water washing to guarantee high cleanliness
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