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high quality water soluble laundry bags series for agrochemicals powder

high quality water soluble laundry bags series for agrochemicals powder
  • high quality water soluble laundry bags series for agrochemicals powder

high quality water soluble laundry bags series for agrochemicals powder

Foshan Polyva Materials Co.,Ltd. has been in the industry-leading position in water soluble laundry bags industry.
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Company Advantages
1. POLYVA dissolvable washing bags is designed according to the customer's wishes. It's color, font and form all meet the demands of the product to be packaged. Established in 2014, Foshan Polyva materials CO., Ltd. specializes in development, manufacture and supply of water soluble PVA film
2. This product works in most situations. It is ideal for home theater movies, education, conference room presentations, public displays, outdoor movies, etc. Our film has good flexibility, the effective isolation of various substances and rapid dissolution of water
3. Industrial use shows that water soluble laundry bags exhibited dissolvable washing bags feature and has long service life. The film Ployva produces enjoys excellent compatibility with liquid detergents
4. Thanks to the advanced technology, our water soluble laundry bags can be controlled intelligently. Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film
5. The novel design of water soluble laundry bags provides long life and many other features such as dissolvable washing bags . Water- soluble packaging bags can be also applied as a pesticide packaging that greatly reduces the incidence of pesticide poisoning


Advantages:    

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   1. Completely dissolve, no residue left.

   2. Good weather resistance,

   3. Green environment-friendly material, no toxic substance contain.

   4. Good mechanical property and heat sealing ability.

   5. Able to be printed with good quality, ink will dissolve with the bag.



Specification:

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1. Size


Bags

   Produce as per customer requirements.


Roll film

Thickness(µm)

25、35、45、75

Width (mm)

≤1000

Length (m)

100~1000

The thickness, width of the film can be produced as per customer’s requirements if the order quantity more than 10000 meters.

   

2. Appearance:

clear, embossing


   

Application:

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  Applicable for the single measurement package of fertilizer powder, granules, missible oil.

   1. The tiny package of fertilizer powder, granules, missible oil.

   2. Some products which human shouldn’t directly contact and the items used in the water.

   3. The inner package of pesticide effervescent.

   4. paint, dye, and some other chemical products package and seed bags 



Using method

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   Produce the appropriate wide roll film according to the weight of the packed pesticide, then use the automatic packaging machine to pack it into single unit.

  

 

Application case

   Directly put the packed pesticide unit into water, stir it slightly. The outer water soluble packaging film will be immediately dissolved to release the pesticide. So the active ingredients can be fully used and it can keep user from direct contact with the toxic substance. It will reduce the plastic pollution to the world.

   



product performance

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1. water solubility

  Test sample: 35µm thick film.

Test condition

Disintegration time (Begin)

Solution time (complete)

Water temperature 23℃

<<10 sec                                    

<<40 sec                                    


2. Physical property

 Test sample: 35µm thick film.  Test condition: 23℃、50%RH

Item

Test standard

NY300 series

NY700 series

Tensile strength MPa

GB/T 1040-2006

≥30

≥20

Elongation at break%

GB/T 1040-2006

≤300

≤300

100% stretching strength%

GB/T 1040-2006

≥10

≥5

Elastic modulus MPa

GB/T 1040-2006

≥50

≥25

Heat sealing strength 0.035mm, N/15mm

GB/T 1040-2006

≥5

≥5

 

Special Note

1, the product performance and storage and testing of environmental temperature and humidity, film thickness is directly related to the specific subject to the actual measurement.

2, the performance of different types of products there will be significant differences in the specific model to select the actual subject.




Company Features
1. Foshan Polyva Materials Co.,Ltd. has been in the industry-leading position in water soluble laundry bags industry.
2. We have the capability of researching and developing state-of-the-art technologies of dissolvable bags.
3. Every tiny detail deserves our great attention when manufacturing our water soluble plastic bags . Call!
The water soluble plastic bags we produce is fine in workmanship, reasonable in design, excellent in performance and stable in quality, and is a trustworthy high-quality product.
Our dissolvable washing bags are all selected high-quality materials and made by fine processing, with excellent workmanship, excellent performance, beautiful appearance and high quality.
dissolvable washing bags of Foshan Polyva Materials Co.,Ltd. is made of selected high-quality materials, and the overall design is scientific and reasonable, the finished product is of good quality, and has a high market value.
Foshan Polyva Materials Co.,Ltd. Through strict selection and supervision of raw material supply channels, the source is well controlled, and then dissolvable bags is produced and processed relying on its own advanced equipment, mature technology and technology, and strict procedures and processes are carried out for each step Control, control the core of production, and finally conduct a detailed inspection of each finished product in accordance with the relevant international quality standard system to ensure that every product produced is a top-quality product with excellent quality .
Foshan Polyva Materials Co.,Ltd. Always put product quality first, not only select high-quality raw materials and use advanced production technology to manufacture water soluble plastic bags, but also set up a professional quality inspection team to strictly monitor each production link and each production process, To ensure that the water soluble plastic bags produced are of high quality.
It has been synonymous with high quality and reliable performance. This product is characterized by its strong resistance to alkali
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