FEATURES
WP11 is a double-lip wiper with an additional dust-protecting lip, designed for medium to heavy-duty applications in closed housing configurations, specially suited for multi-stage cylinders.
COMPOSITION
| Seal Combination |
Seal Ring Compound |
Temperature Range (Min / Max) |
Surface Speed (Max.) |
| WP11-M |
PUR01 |
-40 to 110°C |
1.0 m/s |
| WP11-IN |
PUR01 |
-40 to 110°C |
0.5 m/s |
SURFACE FINISH
| Roughness Depth |
R(max) |
Ra |
| Sliding Surface |
≤ 2.5 µm |
0.05–0.3 µm |
| Bottom of Groove |
≤ 6.3 µm |
≤ 1.6 µm |
| Side of Groove |
≤ 15 µm |
≤ 3 µm |
Our Solutions
PROPERTIES
- 55 Shore D Polyester Based Thermoplastic Elastomer with very good modulus to cater heavy duty application
- Easy snap in installation
- Very good wiping action
- Wiper can be used for a broad temperature range
- No pressure build-up between seal and wiper
APPLICATION
- Presses, fork lift & material handling equipments
- Injection molding machines
- Standard cylinders
All types Wiper Seal Size are available
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