| Roll Cover Tested
| Carbon
Steel
| Aluminum
| Stainless
Steel
| Copper
| Nickel
|
3M 7N Roll
3M Neutral Web
88.2 Shore A Durometer
|
.52 |
.29 |
.29
|
.34 |
.34 |
3M RK Roll
88.1 Shore A Durometer
|
.49 |
.31 |
.16
|
.31 |
.29 |
Toho Roll
Type PC-67 Web
81.9 Shore A Durometer
|
.30 |
.29 |
.21
|
.29 |
.33 |
United Rotary Brush Roll
Freudenberg Web
Type C 1912
81.1 Shore A Durometer
|
.22
|
.21
|
.11
|
.21
|
.27
|
3M 5A Roll
3M Acid Web
83.8 Shore A Durometer
|
.29 |
.29 |
.26
|
.30 |
.36 |
3M 5C Roll
3M Type C Web
93.3 Shore A Durometer
|
.27 |
.26 |
.21
|
.29 |
.31 |
