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eco-friendly dissolvable bags series for agrochemicals powder

eco-friendly dissolvable bags series for agrochemicals powder
  • eco-friendly dissolvable bags series for agrochemicals powder

eco-friendly dissolvable bags series for agrochemicals powder

The mold design and the making of POLYVA dissolvable bags adopt the CNC machining technique, including drilling, tapping, chamfering, milling, and other machinings. Integrated continuously cutting design is very stable and effective
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Company Advantages
1. The mold design and the making of POLYVA dissolvable bags adopt the CNC machining technique, including drilling, tapping, chamfering, milling, and other machinings. Integrated continuously cutting design is very stable and effective
2. Foshan Polyva Materials Co.,Ltd. has formed a well-trained team with proficient skills. The performance of our water-soluble PVA film for laundry detergent products has reached internationally advanced level
3. The product plays a key marketing role in developing of shelf appeal, providing item information and establishing brand image and awareness. Water soluble film can also be tested and verified by professional authority
4. The product can contain instructions on how to use and where it originates from. It also shows the ingredients and nutritional information. The film Ployva produces enjoys excellent compatibility with liquid detergents


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. is an experienced and professional manufacturers in China. We've been focusing on manufacturing high quality dissolvable bags for domestic and abroad customers.
2. Always aim high in quality of dissolvable plastic .
3. We are not the only one company to produce water soluble plastic bags , but we are the best one in term of quality. High quality water soluble laundry bags is the prerequisite for POLYVA to develop in the oversea market. Check it!
Removal of the edge, or flash, from a POLYVA water soluble laundry bags can be accomplished in a number of ways including manual tear trimming, cryogenic processing, tumbling precision grinding. It is perfectly suitable for right- and left-handed operators
The production of POLYVA dissolvable bags includes several stages: The manufacturing of the main framework, the coating of PVC polyester fabric, and the treatment of connecting components. This product is extremely resistant to corrosion
During the production of POLYVA water soluble laundry bags, all the materials or parts are strictly sourced from reliable suppliers who hold relevant gifts and crafts certifications and the materials are required to be tested and scrutinized before production. This product has been certified under CE
The production procedures of POLYVA dissolvable bags include materials preparation, CAD design, material cutting, stamping, sewing, and stitching, which are all done to provide a good precondition for shoemaking. This product has strong supporting wheels for outstanding travel and cornering
POLYVA water soluble plastic bags is innovatively designed by our dedicated designers who have the wood selection ideas to fit the need of the customer's desired timber. This product is widely used in factories, workshops, warehouses, supermarkets, etc
Foshan Polyva Materials Co.,Ltd. regards quality and reputation as the life of the enterprise, strictly controls product quality, strictly controls production costs, and guarantees dissolvable bags's high quality, high price and high cost performance.
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