PVA Water Soluble Bags
PVA Water soluble laundry bag
PVA Water soluble pesticide bags
Embossed or normal surface for option
Wide applying fields
It is a new type of environmentally-friendly packaging material which can be rapidly degraded by natural factors ($literal) through special process processing, which can be modified, decomposed and degraded into low element compounds by natural factors ($literal), and has the effect of improving land. So it belongs to a new type of environmental protection packaging material. In Europe, America, Japan and other countries have been recognized by the environmental sector. Because of its environmental characteristics, it has been widely regarded by the developed world. Foreign pesticides, Chemical industry and other large companies have widely used water-soluble film packaging their products.
PVA plastic bags, water soluble pesticide packaging bag is a kind of water soluble polymer membrane, the water soluble polymer film is a water-soluble polymer material as film-forming materials, added plasticizer, softening agent, surface active agent, dispersing agent and other auxiliary materials, and through the membrane into a specific process the. The membrane has good flexibility and isolation to various substances and rapidly dissolved in water. Packaging bags of various sizes and shapes can be made in accordance with the actual needs. Soluble membrane as a pesticide packaging using the polymer water, pesticides in the application process, can not remove the packaging used directly, ensure the user is not in direct contact with pesticides, reduce and avoid the health hazards of pesticide users, can greatly reduce the occurrence of pesticide poisoning. At the same time, the packing grade of the pesticide enterprises is greatly improved and the brand is promoted. The application of water-soluble bags for water-soluble bags is mainly used for pesticide packaging at present, and is suitable for packaging of pesticide ingredients of various powders, tablets, granular and oil-based colloids, especially for pesticide effervescent preparations. All formulations in Japan are packed with this membrane. With the development of polymer water soluble film, applications will soon spread to the food, pharmaceutical, medical, clothing, embroidery, cosmetics, detergents, dyes, pigments, fertilizer, feed, water treatment agent, mineral additives, detergents, concrete additives, photography agent and gardening care items such as chemical reagent by chemical test packing. Use the method according to the weight of pesticide packaging, made proper width of the roll film, automatic packaging machine packaging pouch; when in use, the water soluble film bag put in the water, water soluble film packaging bag in the water quickly dissolved, releasing pesticide, pesticide active ingredients that are fully utilized to avoid at the same time to contact toxic users, reduce the white pollution environment.
1.Excellent water solubility, and the water soluble speed can be designed
2.Good anti-static properties
3.Good permeability for moisture and ammonia gas, good impermeability for oxygen, nitrogen, carbon dioxide, hydrogen
4.Good heat-sealing performance, >200g/cm²
5.Elasticity modulus 2500-400kg/cm², strength of extension 400-200kg/cm², tear strength 200-50kg/cm², elongation 150-200%
6.Good oil resistivity and chemical resistance
Thickness: >0.015mm, 15-50u.
Width: 10 - 1000mm, or custom-made
Elasticity modulus: 2500-400kg/cm²
Strength of extension: 400-200kg/cm²
Tear strength: 200-50kg/cm²
||PVA Water Soluble Bags
||PVA Water soluble laundry bag
||PVA Water soluble pesticide bags
||Normal and Embossed for option
||5cm*5cm water soluble bags
||100cm*100cm water soluble bags
||30micron, 35micron, 40micron, 50micron, 80micron, etc
||0.0015g/piece for 10cm*10cm size
|Water Soluble Temperature:
||Normal Room Temperature & High Temperature
(1) Pesticide, chemical products within the packaging lining bag. Can avoid hand touch pesticide and chemical products, no pesticide residue in plastic bag;
(2) Cement additive (silica fume, etc.) Packing bag. Avoid dust flying harm the environment;
(3) Embroidery, wig and other fabric carrier. Foil carrier, easy to clean;
(4) Artificial large stone release films. In the bags in the water soluble bags can be quickly demoulding;
(5) Surface printing (water transfer printing). Printing on the bags can be transferred to the surface;
(6) Seed belt. The seeds are packed at fixed intervals and then buried in the ground, saving valuable seeds, can save thinning busy;
(7) The hospital washes the packing bag. Laundry can also be cleaned without contact with contaminated clothing;
(9) Hot-water soluble bags suitable for clothing packaging;
(10) combined with other plastic can be used for food preservation packaging and air cushion bag.
(11).Widely used in food, medical treatment, chemical, electron, industry, agriculture, household, and other field in package
(12).Specially in garbage bag, laundry bag, the inner packing of agriculture, medical bag, antihypothermia bag, feedbag and more
Certifications & standards:
No odor, environmental-friendly polyethylene water soluble bags
Product: RoHS standard & EN71 safety certification
Raw material: ISO 9001-9002 standard, SGS certificated
Quality index of water soluble bags:
1, Appearance: the appearance is basically smooth and flat, there is no obvious dent, convex mark, bubble, impurity, ripple, crack and other defects exist. One:
1).impurity, diameter ≤0.8mm, ≤ 25/m²
2).bubble, diameter ≤1.0mm, quantity ≤ 25/sqm
3).wrinkles, allowing a small amount of
4).End face neat degree, ≤2mm2, size deviation: Width ±2mm, thickness ±0.005mm, length ±1m3, same roll membrane connector: ≤ 2
1).tensile strength >25 Mpa
2).break elongation rate >180%3) Right angle tearing force >80 kn/m5, water soluble energy: start dissolving for 25 seconds.
3).complete dissolution of 20 minutes without filamentous flake impurities. (Measuring water temperature 25ºC,6cmx6cm flake test)
3.Storage period: two years. (in the case of no moisture in the storage of goods)
4.Special product consultation decision.
SuperImage affords full quality warranty for our water soluble bags.
For any inferior quality products or loss caused by inferior quality papers products, SuperImage
Will be responsible for products-changing, returning and replacements delivery, as well as related