Coated Abrasives Comparison Chart

Product
DURALUM G52E
DURALUM G52E P
DURALUM G52E RK
DURALUM CAR
DURALUM CPR
DURABLU®
C ABR
DURABLU®
C PBR
DURALUM G82
DURALUM G82P
DURALUM LT C A
DURALUM LT C P
DURALUM LT C ART
DURALUM LT C PRT
DURABLU® LT C ABR
DURABLU® LT C PBR
Typical Application

Cloth,
Fiber or
Paper

Cloth,
Fiber or
Paper

Cloth,
Fiber or
Paper

Cloth,
Fiber or
Paper

Cloth,
Fiber or
Paper

Cloth,
Fiber or
Paper

Cloth,
Fiber or
Paper

Cloth,
Fiber or
Paper

Chemical

Regular
Brown
Aluminum
Oxide

Regular
Brown
Aluminum
Oxide

Regular
Brown
Aluminum
Oxide

Regular
Brown
Aluminum
Oxide

Regular
Brown
Aluminum
Oxide

Semi-friable
Brown
Aluminum
Oxide

Semi-friable
Brown
Aluminum
Oxide

Semi-friable
Brown
Aluminum
Oxide

Shape

Angular,
sharp
edged

Angular,
sharp
edged

Angular,
sharp
edged

Angular,
sharp
edged

Blocky,
sharp
edged

Angular,
sharp
edged

Angular,
sharp
edged

Angular,
sharp
edged

Density

Low
Density

Low
Density

Low
Density

Low
Density

Medium
Density

Low
Density

Low
Density

Low
Density

Color

Brown

Red

Brown

Light Blue

Brown

Light Brown

Light Brown

Light Brown/Blue

Specific Gravity

3.92

3.92

3.92

3.92

3.92

3.92

3.92

3.92

Primary Sizes

16-220
and
240-1000

16-220

16-220
and
240-1000

16-220
and
240-600

16-220
and
240-1000

16-220
and
240-1000

16-220
and
240-1000

16-220
and
240-1000

Grading 

ANSI
B74.18
FEPA
43-1:2006

Modified
ANSI

ANSI
B74.18
FEPA
43-1:2006

ANSI
B74.18
FEPA
43-1:2006

ANSI
B74.18
FEPA
43-1:2006

ANSI
B74.18
FEPA
43-1:2006

ANSI
B74.18
FEPA
43-1:2006

ANSI
B74.18
FEPA
43-1:2006

Knoop100 Hardness

2090

2090

2090

2090

2090

2090

2090

2090

Treatment

None

Red Iron Oxide Treatment

Low temperature heat treatment

High temperature heat treatment for max toughness

None

None

Low temperature heat treatment

High temperature heat treatment for max toughness

This product information is NOT a specification. It is offered in good faith only as a general description of the products.

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