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POLYVA popular pva water soluble film manufacturer for agrochemicals powder

POLYVA popular pva water soluble film 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. A board range of quality tests for POLYVA pva water soluble film will be seriously carried out. They include tests of anti-slip resistance, wearing resistance, bending, rigidity, breathability, and seaming strength. Our R&D team is led and guided by a professor team from South China University of Technology
2. With its considerable prospects, this product is worth expanding and promoting. The performance of our water-soluble PVA film for laundry detergent products has reached internationally advanced level
3. This product features a low noise level. It will not generate humming or bumming that is disruptive during the operation. Fast delivery can be guaranteed


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. The factory has implemented a scientific production control system for years. Under this system, we require all products, including parts and materials, to undergo rigorous quality testing under specific testing equipment.
2. Foshan Polyva Materials Co.,Ltd. always keeps in mind that quality is everything. Contact us!
POLYVA pva water soluble film meets the supervision requirements of the bedding market. All kinds of textile fibers, dyes and auxiliaries can meet the standard requirements.
The fabric of POLYVA cold water soluble bags is the most suitable for its production. It is developed by our product designers, who can find the most suitable fabric through examination and experience.
Different inspection methods will be adopted on POLYVA cold water soluble bags. Both its internal mechanical parts and external parts will be inspected by visual examination, radiographic inspection, or magnetic crack detection.
POLYVA pva water soluble film has a very beautiful surface. The surface treatment process is carried out in strict accordance with the highest packaging and printing standards.
POLYVA pva water soluble film has passed both domestic and foreign electric standards. The electric components, such as the plug and wires, and housing are all made of materials that conform to related requirements.
The product is durable in use. It has been tested under various conditions during production, including high and low temperatures, shock and vibrations, and salt spray.
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