advanced dissolvable bags factory for granules

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.

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Different testing for POLYVA dissolvable bags will be carried out to check its electric performance. It has passed the CCC, CQC, and TELEC testing for approved low voltage detector (LVD), electromagnetic compatibility (EMC), and radiofrequency (RF).

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POLYVA dissolvable packaging has passed a series of technological examination. The fiber was evaluated in terms of suture, structure, tensile strength and rubbing fastness. It does not contain allergens and carcinogenic dyes

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The design of POLYVA dissolvable packaging uses the principle of humanization, which means it considers the mindset and habits of how shoppers walk while buying items. It creates the best fit and support during sugged or strenuous wear

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The manufacture of POLYVA dissolvable bags adopts a wide range of machines. They mainly include a welding machine, laser machine, impregnation machine, spray-painting machine, etc. This product features good weather resistance

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The circuit board of POLYVA dissolvable packaging is designed by adopting different technologies. It is carried out with the help of CAD and CAM software. Its size can be fine-tuned to meet required needs

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Foshan Polyva Materials Co.,Ltd. Using advanced automated production equipment for standardized production not only greatly improves production efficiency, but also effectively reduces labor costs, making the dissolvable packaging produced have a price advantage over similar products in the market.

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POLYVA dissolvable bags factory for granules

Advantages: View More >

Specification:View More >

Application:View More >

Using methodView More >