Spongeball Identification

Types

S:Standard Ball (Brass

or Copper Tubes)

P:Polishing Ball

Standard with

Pumice

R:Abrasive Coated

Diameters

5mm through 300mm

Tolerance

1:-0mm, +1.0mm

2:-0mm, +0.5mm **

Specifications

T:Non-Abrasive

C:Pumice in Mild Concentration

D:Pumice in High Concentration **

G:Fully Plastic Granule Coated Ball *

Y:Fully Coated Abrasive Ball *

Z:Ring Coated Abrasive *

Hardness/Density

S:Soft - 160 Kg/m³

(Available in 30mm and larger)

F:Medium Soft - 200 Kg/m³

N:Medium - 250 Kg/m³

B:Firm - 300 Kg/m³