Additive

Fused minerals can be used as an additive to increase hardness, toughness, strength and performance in various products.  High-quality fused minerals manufactured by Washington Mills add value and dependability when used as an additive. 

cracked fire bricks

Products

Blastite OR Durlam

DURALUM®

Color
Brown
Shape
3.92
Sizes
6-1200 & custom sizes
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Brown Fused Aluminum Oxide

General Use, ANSI Table 2 Grading
Blastite OR Durlam

DURATRED®

Color
Brown
Shape
3.92
Sizes
8/16, 14/36, 40/70
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Brown Fused Aluminum Oxide

For Anti-Slip Uses
Carborex 3-min

CARBOREX®

Color
Black
Shape
Blocky with sharp edges
Sizes
6-1200 grit & custom sizes
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Silicon Carbide

For General and Grinding Wheel Applications
Carborex 3-min

CARBOREX® No. 1 RF

Color
Black
Sizes
Macro & Micro grit sizes 6-1200 split sizes 4/8 – 800/F
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Silicon Carbide

For Refractory Applications
Duralum Special White

DURALUM® Special White

Color
White
Shape
Blocky with sharp edges
Sizes
8-1200 & custom sizes
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White Fused Aluminum Oxide

For Industrial and Bonded Applications
Blastite OR Durlam

DURALUM® HFST

Color
Brown
Shape
2.0
Sizes
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

Color
Brown
Shape
2.0
Sizes
Meets AASHTO PP 79-14 for high friction surface treatments
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Specially Formulated Brown Fused Alumina

For High Friction Surface Treatments
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