Roll to Roll Ultrasonic Precision Spraying Machine with 20-150kHz Frequency and 95% Spray Uniformity

1. High coating accuracy: controllable thickness of 20nm -80 μ m, film thickness uniformity>95%, no orange peel, pinholes, or thick edges;
2. Ultra high plateau material utilization rate: minimal overspray, significant cost savings for precious metal catalysts and ceramic slurries;
3. Gentle atomization without permeation: Non woven fabric and porous membrane will not be soaked by the slurry, retaining the breathable/porous structure of the substrate;
4. Not easy to block the nozzle: no high-pressure airflow impact, high solid content, long-term stable and continuous production of granular slurry;
5. Low consumables, environmentally friendly: No need for high-pressure gas source, recyclable waste liquid, low exhaust emissions.