advanced dissolvable bags series for solid chemicals

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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The development of POLYVA water soluble bags for ashes has taken different factors into consideration. They are mainly structure fabrication, mechanical parts stability, welding quality, and the whole machine efficiency.

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POLYVA dissolvable bags has been innovatively designed. The design is carried out by our designers who make every element of it to match any style of a room.

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The quality control department must carry out rigorous testing on POLYVA dissolvable bags. These tests typically involve leakage detection, short circuit detection, and electrical load capability testing.

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POLYVA water soluble bags for ashes follows the five fashion design principles of emphasis, rhythm, unity, balance, and proportion, and successful and eye-catching design.

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The quality tests for POLYVA dissolvable bags is conduct in our accredited laboratories. Various tests have been carried out on the flammability, surface colorfastness, durability, density, etc. of the bedding.

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dissolvable bags is a qualified wiring accessories product refined in strict accordance with national and industry standards, all of which have passed 3C quality certification, with stable quality, reliable quality and trustworthy quality.

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POLYVA dissolvable bags series for solid chemicals

Advantages: View More >

Specification:View More >

Application:View More >

Using methodView More >