Fused Bubble Alumina Castable For Brick ISO SGS ...
Refractory Activated Alumina Pellets Ideal For Insulating Brick Castables. White Bubble Alumina , For High Alumina Based Insulating Bricks And Castables. Mechanical Strength High Alumina Grinding Media 2-3mm Size Customized. Pink Fused Alumina. F 8 - F 220 Grain Pink Fused Alumina , Aluminum Oxide Abrasive Grit Shape
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