Please contact customer service
Drawdown blade and bar double coating method, coating speed 1~ 300mm/s stepless speed, Spreader thickness accuracy of +/- 0.001mm, clamshell design for easy cleaning, support Vacuum chuck and heating function.
Category : Automatic Film Applicator
Brand : HuiNuo
SKU : NB049247
Service :The delivery and service By NBCLab.Com
Automatic Film Applicator is a device used for intermediate coating film in laboratory. It replaces manual film and automatically films to improve the accuracy and efficiency of film. The Working Principle of Experimental Automatic Film Applicator is to uniformly Spreader the sample on the substrate by controlling the Spreader head and Spreader parameters to form the desired film. This Film Applicator is a drawdown Bar & blade Coater, with bar Spreader and Blade Coating two functions, innovative bar Installation method and clamshell Drawdown blade head greatly improve the efficiency of Spreader, easy to clean, with speed control and application length adjustment function, suitable for laboratory High Accuracy automatic film, Moulding proofing in laboratories such as university research institutes, New material, lithium battery, glue, Resin, etc.
1. Surface hard treatment Aluminum alloy countertop, Hardness and wear resistance, Smoothness of countertop is detected by imported High Accuracy instrument 2. Big brand differential regulator, high film thickness control accuracy 3. Clamped Blade Coating Head for Easy Cleaning 4. High Accuracy film applicator, original imported bar film uniform accuracy 5. Touchscreen control panel, easy to operate 6. Free adjustment of application length and Spreader speed 7. Vacuum chuck and heating
The Working Principle of Automatic Film Applicator is to uniformly Spreader the sample on the substrate to form the desired film by controlling the Spreader head and Spreader parameters. Specifically, bar Spreader and Blade Coating are used to fix the substrate in combination with Vacuum chuck to adjust the coating speed and length to realize automatic film.
Coatings, inks, paints, Stocks, Lithium batteries, Pressure sensitive adhesives, Resins, glues, polymer materials, pharmaceuticals and other film samples
1. Prepare the substrate and place it on the Spreader stage 2. Vacuum chuck or fixture to secure substrate 3. Select the coating method (bar or Drawdown blade) and install the corresponding Spreader head 4. Set Spreader parameters (speed, length, thickness, etc.) on the Touchscreen 5. Start the device for automatic filming 6. Spreader head after film
• Make sure that the power supply of the equipment meets the requirements before operation (100V~ 220V/50~ 60HZ) • Check whether the Vacuum chuck system is working properly before Spreader • Select the appropriate coating method and thickness range according to the sample characteristics • Bar Spreader thickness should be selected according to the rod number, Blade Coating thickness range is 0.1~ 10mm • Pay attention to temperature control when using the heating function to avoid overheating • Regularly clean Spreader head and countertop to maintain equipment accuracy • Customized functions need to confirm specifications in advance
It is recommended to use an automatic film applicator, which employs both wire rod and blade coating methods. The wire rod coating achieves a precision of ±0.001mm, while the blade coating offers a precision of ±0.003mm, ensuring uniform film thickness. With its touchscreen control for simple operation, adjustable coating speed and length, it is well-suited for high-precision film preparation needs in university laboratories, new materials research, and other experimental settings.
The automatic film applicator is highly suitable for such applications. It supports the coating of various materials including paints, inks, and adhesives, and can be used for blade coating on substrates such as glass, cardboard, and fabric. Vacuum adsorption and clamps securely fix the substrate, and the optional heating function offers a temperature uniformity of ±1℃, enabling it to meet the drying or curing requirements of different materials and improving sample preparation efficiency.
Vacuum adsorption securely fixes the substrate, preventing slipping during coating and ensuring a smooth film; the heating function accelerates sample drying or curing, making it suitable for temperature-sensitive materials such as resins and adhesives. These features enhance operational stability, improve coating quality and experimental repeatability, and simplify cleaning. The flip-top design also facilitates easy maintenance.
