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POLYVA dissolvable bags manufacturer for agrochemicals powder

POLYVA dissolvable bags manufacturer for agrochemicals powder

Model:
L0500
Minimum:
≥1 Tons
Payment:
T/T,other
Origin:
China
Brand:
Polyva
Processing Type:
casting
Hardness:
soft
Feature:
Water soluble
Usage:
Pesticide fertilizer water soluble PVA film
Type:
Stretch film
Material:
Vinyl
Regular Thickness:
35-90um
Width:
100mm-1800mm
Length:
100M-1500M Inquire Online
Price
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Quantity Needed:
Pieces
E-mail:
Company Advantages
1. dissolvable bags has achieved breakthroughs in technology and style varieties. Established in 2014, Foshan Polyva materials CO., Ltd. specializes in development, manufacture and supply of water soluble PVA film
2. For people who are ready to improve their foot health, this product will be a good choice for its excellent fit and comfort. Fast delivery can be guaranteed
3. pva water soluble bag are the characteristics of dissolvable bags . Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film
4. Under the standard circumstance, pva water soluble bag ensures the feasibility of dissolvable bags . 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. has developed into an influential company in China. We are a professional pva water soluble bag manufacturer that is highly reputable.
2. Our factory has advanced production facilities. These facilities are equipped with the latest technology to improve the production process and produce more and better products.
3. We are committed to being an environmentally responsible manufacturer. We work to improve our environmentally conscious operating and manufacturing processes.
The design of POLYVA dissolvable bags goes through a series of design considerations, including quantity, volume, shape, and arrangement of storage compartments, and accessibility of those compartments in different stowage situations. We make products according to customer's own drawing design
The design of POLYVA dissolvable bags is developed using a 3D CAD program. CAD models are created for the individual parts and the subassembly showing how the parts are connected together. Hanway has been specialized in aluminum, zinc and brass die casting for over 13 years
The manufacturing of POLYVA pva water soluble bag adopts the assembly line system. The product will be sent on to the next step in the production process after it is inspected by QCs who have years of experience working in the shoemaking factory.
The POS interface of POLYVA dissolvable bags is designed by our professional experts who facilitate the overall aesthetic of the interface.
POLYVA pva water soluble bag is well manufactured. It has to go through a series of production processes including raw material extraction, forming, heating, cooling, and cutting. We make products according to customer's own drawing design
dissolvable bags Built-in high-quality transformer, sufficient output power, high precision output voltage and stable power supply, providing a strong backing for the circuit board and intelligent control chip of the charger.
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