Product Details
Water Soluble Packaging Bag
Introduction:
We are one of the leading suppliers and exporters of water soluble
films. These are available in innovative designs, pattern and
styles.
Water-soluble PVOH film is made from water soluble polymers, having
the appearance of a common plastic film. It has unique
characteristic of completely dissolving in water at room
temperature. The dissolved film disappears in water like sugar or
coffee and the ingredients of the film change their appearance but
remains present as dissolved solids in water.
The rate of dissolution depends on agitation, water temperature,
amount of water and thickness of the film. The PVOH has proved to
be a revolutionary film with its multiple uses which has been
acknowledged and hailed by not only satisfied users but also
ENVIROMENTAL PROTECTION AGENCY (E.P.A.) strongly recommends in
packing agriculture chemicals and pesticides in this water soluble
film as it is completely biodegradable and safe for environment and
with time to come the use of this film not only going to increase
but also indispensable because of its biodegradability,
eco-friendly with multiple uses.
The Time of Dissolving of the PVA Film
(eg: thickness:30um temperature:25℃.)
Type | The beginning of dissolving (sec.) | Total dissolving (sec.) |
Quick | <25 sec. | <3 minutes |
Middle | <1 minute | <30 minutes |
Difficult | can't dissolve when temperature is under 30℃ | total dissolving when temperature is over 60℃ |
According to the time of dissolving, the film has three types:
Quick, Middle and Difficult. Thicker film dissolve slowly, and the
higher the temperature, the faster the film would dissolve in
water.
Item | Fast soluble film | Medium Soluble Film | Difficult soluble film |
Applications | Agrochemical packing, Herbicide packing bags, Artificial-haired, Embroidery, Cleansing products packing bags,
Laundry bags, | Seed tapes, Compound film for food packing, Laundry bags | Textile packing bags, Buffer air cusion of packaging, Laundry bags,
Mode release |
Applications:
1. Packaging of Infection Control
Laundry bags are the most effective system available for the
collection and transport of infected linen to combat the risk of
contamination and cross-infection to staff and laundry personnel.
The contents of the bags need not be handled until the wash and dry
cycle is complete.
2. Clothes packing
PVA water-soluble film has better quality than other packing
material. It is non-static, highly transparent and lustrous. It is
goodbarrier to air and could be used for packing in order to keep
nitrogen from contacting with clothes and avoid textile becoming
yellow. |
3. Mold-releasing
PVA film can be used as an excellent mold releasing agent when
parts are manufactured with unsaturated polyester epoxide resin or
other thermosetting resin.
4. Commodity packaging
Since the advantage in the water solubility and environmental
friendly characteristic, the water-soluble PVA film can be used
widely, in the field of commodity packaging, such as the packaging
of detergent and environment friendly shopping bags.
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Product Display:
Company Profile
PVA is commonly used in packaging of a variety of goods, such as
vegetable seeds, laundry pods, unfinished embroidery
items,chemicals, agrochemical,construction ect. Bags/pouches are
also suitable in laundry-hospital sector for better hygiene and
easy handling of soiled washable items,also used for fish feed,pets
feces,agrochemical powder ect.
Ciyu produces various measures of film and bags/pouches depends on
customers' request realizing them from cm. 5 to cm. 190 and various
thickness from 15 microns to 100 microns.
We do the water-soluble products with the high temperature low
temperature, fast dissolve postpone dissolve and others PVA film
and pva nonwoven fabric which can dissolve by water.
All the production machines are from Taiwan to assure our products
quality.We cooperated with colleges and universities in China to
explore and design new products to assure our technology.We will be
your first choice with high-quality products,perfect service,good
price,and strive to do the best professional and excellent
manufacturer in China.