Photoresist coating
| Applicable size: | Fragment ~ 6” Wafer substrate. |
|---|---|
| Appearance material: | The PP board is welded together, which is resistant to acid and alkali corrosion. |
| The suction cup is separated | |
| Work procedure: | Photosensitive liquid coating The first stage controls the speed and the second stage controls the speed |
| Operating basin cover: | Made of SUS, round pot design. |
| Feeding method: | Manual feeding, with a hole in the middle and cover |
| Rotating motor: | DC motor |
| Suction cup specifications: | A set of aluminum suction cups are protected by anodized precision grinding molds. |
| Rotating speed: | 300 ~ 8000 rpm±10rpm。 |
| Rotation time setting: | 0.1- 999 sec (LED direct display) can be set to switch between seconds and minutes |
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