Availability Range

Through the years Marvel has earned a reputation for providing high performance belts for industrial applications. You can depend on them for consistent performance and outstanding quality. Our belt materials are world class and capable of handling the most challenging applications. Whether you require flexibility, waterproofing, temperature suppression, resistance to edge wear or surface loading (among others), Marvel has the belt material for you. You can be certain of finding the specific performance characteristics you need to successfully accomplish your grinding and finishing requirements.
Stocked Belting Materials
Marvel No. Backing Grain Type Coating Bond Color
KF 376 F-Weight
Cotton Cloth
Aluminum Oxide
P60-400
Closed Active Resin
Grinding Aid
Green
KJ 370 J-Weight
Cotton Cloth
Aluminum Oxide
P80,-240, 320, 400-600
Closed Resin Red-Brown
MX 240 X-Weight
Poly/Cotton Cloth
Aluminum Oxide
P16, 24, 36-320, 400
Semi-Open Resin Red-Brown
P6 3E E-Weight
Paper
Aluminum Oxide
P24-400
Closed Resin Red
SX 668 X-Weight
Polyester Cloth
Alum. Oxide/Zirconia
*36-80
Closed Resin Top Size
Grinding Aid
Pink
SX 690 X-Weight
Polyester Cloth
Zirconia
*24, 36-100
Closed Resin
Waterproof
Blue
SY 390 Y-Weight
Polyester Cloth

Y-Weight
Cotton Cloth

Aluminum Oxide
P24, 36-180

Aluminum Oxide
P240, 320, 400

Closed Resin
Waterproof
Red-Brown
W 98 X-Weight
Cotton Cloth
Silicon Carbide
*40-400
Closed Resin
Waterproof
Grey
* CAMI Grading System. (All other materials are in the "P" Grading System.)

Note: A Cross Reference Chart showing the Marvel equivalent for other brands is available on request from your local representative or directly from Marvel Abrasive Products.