DuPont™ Kalrez® 4001 perfluoroelastomer parts are a non-filled product which is well suited for selected high purity applications in the semiconductor industry and other markets. Kalrez® 4001 has excellent chemical resistance, exhibiting low swell in organic acids, inorganic acids, esters, ketones, and aldehydes. It also offers low hardness and good mechanical properties. While Kalrez® 4001 is a non-filled perfluoroelastomer, the color is black. A maximum service temperature of 275°C (527°F) is suggested.
| Gross Weight | Net Weight | Carton Each | Carton Length | Carton Weight | Carton Height |
|---|---|---|---|---|---|
| 0 | 0 | 0 | |||
| 0 | 0 | 0 | |||
| 0 | 0 | 0 |
| Property | Value | Unit | Method |
|---|---|---|---|
| Tensile Strength at Break | ASTM D412 (Dumbbell test specimens) | MPa (psi) | 7.92 (1149) |
| Elongation at Break | ASTM D412 (Dumbbell test specimens) | % | 245 |
| Hardness | ASTM D2240 (Pellet test specimens) | Shore A | 54 |
| Color | - | — | Black |
| Maximum Service Temperature | DuPont proprietary method; performance will vary with seal design and application specifics | °C (°F) | 275 (525) |
| 100% Modulus | ASTM D412 (Dumbbell test specimens) | MPa (psi) | 1.48 (215) |
| Compression Set , 70 hr at 204 °C (400 °F) | ASTM D395B (Pellet test specimens) | % | 16 |
|
Fabric/material |
SBO 4001UP |
|---|---|
|
Design |
4001UP |
|
Seam |
4001UP |
|
Packaging |
4001UP |
|
Hazard |
|
|
Coated Material |
SBO 4001UP |
|
Features |
SMALL BLACK ORING |
|
Color |
BLACK |