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POLYVA high quality pva water soluble film series for agrochemicals powder

POLYVA high quality pva water soluble film series 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. POLYVA dissolvable washing bags is carefully and reasonably designed by a group of highly-qualified and experienced designers. Our laundry pods packing machine has been qualified with CE certificate
2. One of the most obvious characteristics of this product is that it has attracted more and more customers. Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film
3. The product runs stably and reliably. It is not prone to the effects of sudden surges, susceptibility driven, gaps, interruptions, and voltage variations. Water- soluble packaging bags are light which reduce the transportation cost


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. Being a highly reliable manufacturer of dissolvable washing bags in China, Foshan Polyva Materials Co.,Ltd. has gained trust and recognition from the market. The technology strength for Foshan Polyva Materials Co.,Ltd. has become mature.
2. Constructing the advanced technology is the only way for POLYVA to break the bottleneck in pva water soluble film industry.
3. Foshan Polyva Materials Co.,Ltd. is strong in technology force and production strength. We attach importance to our responsibility towards the environment. During production, we have made all efforts to in the reduction of wastes, carbon emission, or other kinds of contaminants.
The creation of POLYVA pva water soluble film involves some advanced technologies. They include mechanical systems technology, automatic control technology, sensing technology, and servo-drive technology.
POLYVA pva water soluble film has been tested according to the general standards. It is tested in terms of functionality, strength, stiffness, wears, and corrosion.
POLYVA dissolvable washing bags is manufactured adopting advanced machines. These machines mainly include punching machine, bending machine, stamping machine, milling machine, cutting machine, etc.
POLYVA pva water soluble film must go through these following production stages, including metal materials procurement and preparation, components machining, surface polishing, and assembly.
POLYVA dissolvable washing bags is strictly assessed after production. Many factors include part tolerances, size limitations, materials properties, mechanical analysis, and function realization have been analyzed.
pva water soluble film has shown virtues like dissolvable washing bags.
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