popular dissolvable bags series for agrochemicals powder

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.

q******b

POLYVA dissolvable plastic material is well manufactured. It has to go through a series of production processes including raw material extraction, forming, heating, cooling, and cutting. Adopting photoelectricity coupling and isolation technology, it holds strong resistance to interference

f******b

Every POLYVA dissolvable bags is guaranteed by a series of processes including raw material extraction, accurate and rigorous prototyping and regular tests on physical and chemical properties. It has advantages such as control output and strong data storage capabilities

b******o

The manufacture of POLYVA dissolvable bags involves a series of processes which include the extraction of raw materials, forming cutting, shaping, and drying. Calibration function for maintaining accuracy over time

w******d

The production of POLYVA dissolvable bags is of a high standard. It meets the building industry's critical standards and regulations such as the latest safety science and environmental protection certifications. When power is off all of a sudden, it can save its data automatically

d******i

The production efficiency of POLYVA dissolvable bags is guaranteed. It adopts computerized production and control to increase the output of raw materials for building. With an IP65-rating shell, the product is dustproof and suitable for outdoor operation

v******t

With excellent quality and novel design, dissolvable plastic material is an indispensable equipment for modern industry. It promotes a high chemical reaction speed

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POLYVA dissolvable bags series for agrochemicals powder

Advantages: View More >

Specification:View More >

Application:View More >

Using methodView More >