Roll Cover
Tested
| Carbon
Steel
| Aluminum
| Stainless
Steel
| Copper
| Nickel
|
| 3M 7N Roll
3M Neutral Web
88.2 Shore A Durometer
|
.36 |
.32 |
.25
|
.34 |
.30 |
| 3M RK Roll
88.1 Shore A Durometer
|
.33 |
.29 |
.24
|
.32 |
.28 |
| Toho Roll
Type PC-67 Web
81.9 Shore A Durometer
|
.26 |
.18 |
.16
|
.18 |
.23 |
| United Rotary Brush Roll
Freudenberg Web
Type C 1912
81.1 Shore A Durometer
|
.28
|
.14
|
.14
|
.20
|
.20
|
| 3M 5A Roll
3M Acid Web
83.8 Shore A Durometer
|
.20 |
.18 |
.14
|
.18 |
.24 |
| 3M 5C Roll
3M Type C Web
93.3 Shore A Durometer
|
.17 |
.21 |
.14
|
.20 |
.26 |
