| Model |
Products Width(mm) |
Products Thickness(mm) |
Capacity(kg/h) |
| 1200 |
800-1200 |
0.08 |
150-200 |
| 1400 |
1000-1400 |
0.08 |
200-250 |
The production line adopts a one-step coating and drying method. The production line has high-speed automation, which reduces the production process, greatly reduces the production cost, and improves production efficiency.
The main components of the equipment are: a dissolving reactor, precision T-die, support roller shaft, oven, precision steel strip, automatic winding, and control system. Relying on our advanced overall design processing and manufacturing capabilities, the core components are produced and processed independently.
PVA water-soluble films are used in a wide range of applications, the following are some of the common areas of application:
Packaging
Chemical packaging: PVA water-soluble film can be used for packaging pesticides, fertilizers, dyes, detergents, water treatment agents, mineral additives, and other chemical products, to avoid direct hand contact with hazardous substances, to prevent leakage and contamination, and at the same time its water-solubility makes the packaging can be conveniently dissolved after use, to reduce the packaging waste residue.
Food Packaging: PVA water-soluble film can be used for some food packaging that needs to be moisture-proof and oxidation-proof, such as edible water packaging, nutritious edible seasoning packages, food liner packaging, and so on.
Daily necessities packaging: PVA water-soluble film can be packaged with detergent and other products into a single-use small package, the use of the package is directly into the water, the film body dissolves to release the detergent, convenient and hygienic, and to avoid residual problems of the traditional packaging.
Packaging of medical supplies: hospital washing bags can be produced using PVA water-soluble film, without contact with contaminated clothing can be cleaned, reducing the contact between medical personnel and pollutants, to prevent cross-infection.
Textile printing and dyeing field
Textile carrier: PVA water-soluble film can be used as a backing carrier.
Printing and dyeing transfer: PVA water-soluble film can be used for curved surface printing, i.e. water transfer technology.
Agricultural field
Seed tape: Seeds are packed in PVA water-soluble film at fixed intervals to make seed tape, and then buried in the ground. When the water-soluble film is dissolved when the seed tape meets water in the soil, the seeds can germinate and grow in the appropriate position.
Pesticide and fertilizer film: PVA water-soluble film can regulate the release rate of active ingredients, so that pesticides, fertilizers, etc. can be more uniformly applied to crops to improve the effect of use.
Electrical and electronic field
PVA film can be used in the packaging of electronic and electrical products, which can prevent static electricity from damaging electronic components, and at the same time make the appearance of the packaged product more beautiful and improve the added value of the product.
Healthcare
Drug slow release: PVA film has good flexibility and high tensile strength, in the pharmaceutical industry can be used for the preparation of drug slow-release preparations, through the control of the thickness of the PVA film, porosity and other parameters, to achieve the slow release of drugs, extend the duration of action of the drug to improve the efficacy of the drug.
Wound dressings: PVA-made films, foams, hydrogels and other forms of wound dressings, with a high degree of water absorption, can effectively absorb wound exudate, maintain a moist environment in the wound, to promote wound healing, and its viscosity to help non-invasive removal of the dressing, will not damage the new tissue.
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