White Fused Alumina (WFA) is obtained from the fusion of high purity calcined alumina
in electric arc furnaces. WFA is raw material characterized with high hardness, yet friable
with high purity, chemical stability, a high melting point, and large crystal size.
White Fused Alumina is used in many applications including grinding and cut off wheels,
refractories and ceramic shapes, coated abrasives, investment casting shells, laminates,
coatings, blasting abrasives, lapping and polishing, and many, many more. See below for
product information relating to your application.
White Fused Alumina for Abrasive application
•Reusable abrasive
•Grinding, lapping and polishing media
•Ceramic grinding wheels and grinding media
•Wear-resistant and refractory products
Size we supply:
Sand: 8-5mm, 5-3mm, 3-1mm, 0-1mm
Fines: 320mesh-0, 280mesh-0, 240mesh-0, 200mesh-0, 180mesh-0
Grain: F8, F10, F12, F14, F16, F20, F22, F24, F30, F36, F40, F46, F54,F60,
F70, F80, F90, F100,
F120, F150, F180, F220
Powder: F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200
