SEKTQ250D-SR Digital Micrometer Adjustable Film Applicator with 250mm Length and PTFE Slurry Slot for Precise Wet Film Coating
The SEKTQ250D-SR film applicator is engineered to deliver consistent and adjustable wet film thicknesses, essential for research applications such as ceramic tape casting and battery electrode fabrication. Its design supports uniform coating distribution, enabling laboratories to produce high-quality films with precise control over thickness.
This applicator incorporates a PTFE slurry slot that spans 180mm in coating width, ensuring even distribution of coating materials ahead of the doctor blade. The device’s stainless steel doctor blade frame is equipped with dual digital micrometer heads, allowing operators to finely adjust blade clearance and achieve wet film thicknesses ranging from 0 to 5000 microns.
주요 기능
- Dual digital micrometers with 1″ travel and 0.001 mm resolution for precise thickness adjustment.
- PTFE slurry slot with 180mm coating width for uniform material distribution.
- PTFE components provide high corrosion resistance and thermal stability up to 200°C for short durations.
- PTFE buffering pads reduce friction at the doctor blade’s bottom, enhancing smooth operation.
- Instant inch/millimeter conversion on micrometers for versatile measurement.
기술 사양
| 매개변수 | 사양 |
|---|---|
| 모델 | SEKTQ250D-SR |
| Film Applicator Length | 250 mm |
| Coating Width (PTFE Slurry Slot) | 180 mm |
| Wet Film Thickness Range | 0 – 5000 microns |
| Micrometer Resolution | 0.001 mm (1 micron) |
| Micrometer Accuracy | ±0.003 mm |
| Micrometer Travel | 1 inch |
| Material (Slurry Slot) | PTFE (Polytetrafluoroethylene) |
| Thermal Resistance of PTFE | Up to 200°C (for less than 10 minutes) |
| Doctor Blade Frame | 스테인리스강 |
대표적인 적용 분야
This applicator is well suited for producing uniform wet films in material research laboratories, particularly for ceramic tape casting, battery electrode coatings, and other thin film coating processes requiring precise thickness control.
구성 및 작동 안내
The device includes dual digital micrometer heads for blade clearance adjustment. Replacement springs are available separately. The PTFE slurry slot and buffering pads enhance corrosion resistance and reduce friction during operation. Operators should avoid prolonged exposure of PTFE components to temperatures exceeding 200°C to maintain material integrity.
