Blastite OR Durlam

DURALUM® GW

Typical Chemistry
Al2O3 96.12%
Color
Brown
Available Size(s)
8-1200 & custom sizes
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Brown Fused Aluminum Oxide

For Grinding Wheel Applications
Blastite OR Durlam

DURALUM® HBD

Typical Chemistry
Al2O3 96.12%
Color
Brown
Available Size(s)
8-220 grit
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Brown Fused Aluminum Oxide

For Bonded Applications
Blastite OR Durlam

DURALUM® HC

Typical Chemistry
Al2O3 (by difference) 96.00%
Color
Brown
Shape
3.92
Available Size(s)
6-220 grit
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Brown Fused Alumina

For Fluidized Bed Applications
Blastite OR Durlam

DURALUM® HFST

Typical Chemistry
Al2O3 (by difference) 92.69%
Color
Brown
Shape
2.0
Available Size(s)
Meets AASHTO PP 79-14 for high friction surface treatments
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Brown Fused Aluminum Oxide

For High Friction Surface Treatments
Blastite OR Durlam

DURALUM® HFST II

Typical Chemistry
Al2O3 (by difference) 92.69%
Color
Brown
Shape
2.0
Available Size(s)
Meets AASHTO PP 79-14 for high friction surface treatments
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Brown Fused Alumina

For High Friction Surface Treatments
Brown fused alumina grouping of crude and grains

DURALUM® K5

Typical Chemistry
Al2O3 (by difference) 94.50%
Color
Brown
Shape
3.92
Available Size(s)
DCF, XDCF, 240/F, 700/F
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Brown Fused Aluminum Oxide

For Industrial Use
Brown fused alumina grouping of crude and grains

DURALUM® LBD

Typical Chemistry
Al2O3 96.12%
Color
Brown
Available Size(s)
8-220 grit
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Brown Fused Aluminum Oxide

For Bonded Applications
DURABLU-min

DURALUM® LT & DURABLU® LT

Typical Chemistry
Al2O3 97.2
Color
Light brown/ Light blue
Shape
Angular with sharp edges
Available Size(s)
16-220
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Brown Fused Alumina

For Bonded & Coated Applications
Durlam Redkote

DURALUM® Redkote

Typical Chemistry
Al2O3 94.68%
Color
Red
Available Size(s)
10-180 grit
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Brown Fused Aluminum Oxide

Iron Oxide Treated For Bonded & Coated Applications
Brown fused alumina grouping of crude and grains

DURALUM® RF DCF

Typical Chemistry
Al2O3 91.00%
Color
Brown
Available Size(s)
Retained on a 325 mesh 10-20%
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Brown Fused Aluminum Oxide

For Refractory Uses
Blastite OR Durlam

DURALUM® RF HR

Typical Chemistry
Al2O3 96.12%
Color
Brown
Available Size(s)
6-220 grit
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Brown Fused Aluminum Oxide

For Refractory Uses
Blastite OR Durlam

DURALUM® Silkote

Typical Chemistry
Al2O3 99.76%
Color
White
Available Size(s)
12-240 grit
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Brown Fused Aluminum Oxide

Silane Treated for Bonded Applications
Duralum Special White

DURALUM® Special White

Typical Chemistry
Al2O3 (by difference) 99.77%
Color
White
Shape
Blocky with sharp edges
Available Size(s)
8-1200 & custom sizes
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White Fused Alumina

For Industrial and Bonded Applications
White Aluminum Oxide Grain

DURALUM® Special White RF S-2

Typical Chemistry
Al2O3 (by difference) 98.70%
Color
White
Shape
3.96
Available Size(s)
Retained on a 325 mesh 15%
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White Fused Alumina

For Refractory Applications