advanced dissolvable bags series 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.

n******r

The quality of POLYVA water soluble bags for ashes is ensured through a wide range of testing solutions. These solutions are for performance and durability, as well as, safety certifications, chemical, flammability testing, and sustainability programs.

t******p

A range of quality inspections for POLYVA water soluble bags for ashes will be carried out by professionals. It will be checked in terms of surface smoothness, stability, harmoniousness with space, and actual practicability.

p******b

POLYVA water soluble bags for ashes has been thoroughly tested. The test was conducted by our quality control professionals who performed comfort and duribility tests on each of them.

j******x

A variety of tests for POLYVA dissolvable bags have been conducted. These tests include inflammability/ fire resistance testing, as well as chemical testing for lead content in surface coatings.

l******b

POLYVA dissolvable bags is carefully checked before shippment. The focus are on jump stitches, needle breaks, licking and crease stitching.

h******o

Built with an eco-energy saver, it is energy keeping. It maintains efficient operation only consuming very little energy or power to operate.

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Advanced dissolvable bags series for granules

Advantages: View More >

Specification:View More >

Application:View More >

Using methodView More >