PE Wrapping Film for Sanitary Napkin Production Materials Manufacturing
The granulation process is to grind the purchased calcium carbonate and polystyrene, and after drying and adding an adhesive, the particles having good fluidity and a particle diameter of about 0.1 mm are prepared. This process can make the final product more filling, firm and more detailed.
There are three steps in this process: the first step is to liquefy the raw material through a temperature of 250 degrees and shape it through cooling rolls; the second step is to preheat and then stretch and control the amount of gas permeability; the third step is to roughen the surface of the film by corona treatment, which is advantageous for ink adhesion.
Juhua's products are all produced with food-grade environmentally-friendly water-based inks and advanced and efficient flexo presses. The products produced will not have any odor at all, completely eliminating the market complaints of consumers' most sensitive diaper odor residues. The color registration is accurate. We can produce up to 6 color positioning and cutting gas permeable membranes.
Juhua uses a high-speed stable, precise edge-cutting slitter. During the slitting, the staff confirms the quality status of each product according to the process card, rejects the abnormality, and inputs the processing result into the slitting process card to ensure that the products transferred into the package are qualified.
Why Choose Juhua Materials Manufacturer In China
Juhua Is Professional Manufacturer Of PE Wrapping Film for Sanitary Napkin Production Materials,
We have strong power to support our production, from factory environment
construction to equipment configuration, all leading to high quality products.
We will help clients to calculate the PE Wrapping Film for Sanitary Napkin Production Materials quantity monthly, mixing all items with full loading, save cost and save time.
A strong partnership between a diaper manufacturer and raw material supplier can result in mutual success, with both parties benefiting from shared business goals and values.
When a manufacturer buys raw materials directly from the source, they can negotiate bulk prices that help them keep expenses low and offer competitive diaper prices.
PE Wrapping Film for Sanitary Napkin Production Materials Related Quality Control
The moisture of each batch of incoming materials will be tested with a METTLER HS153 moisture analyzer to control the moisture content at ≤0.1%.
We Formulate a Strict QC Institution
We create a quality environment for the PE Wrapping Film for Sanitary Napkin Production Materials. A better environment leads to systematic production of premium quality . In addition, we have set up a special laboratory for quality inspection.
Gram Weight Detection
The weight of the Backsheet of each roller will be measured by a precision electronic balance, and the weight error will be controlled at ±1.5g.
The printing online defect detector detects the product printing process of each roller, and the detection accuracy of the ink dot defect is ≥0.1㎡.