polyvinyl dissolvable plastic series for agrochemicals powder1
- By now, there are over staff members in our company, among which there are members in the design team, in the R&D center, and staff in the after-sales department. All of them are well-trained.
- continuously improves service capability in practice. We are dedicated to providing customers with more favorable, more efficient, more convenient and more reassuring services.
- Polyva focuses on the principle of "continuous improvement on product quality" and actively conducts R&D research before production.
- For over years, we have been conducting the business of water soluble plastic bags so that we have gathered rich customer cases and can offer various design services to satisfy customers' needs.
- We have been doing export business since our foundation and have partnered with customers from . Customers from these countries have been giving us great feedback.
1. POLYVA dissolvable plastic material has ensured quality. Its design has been tested over time to meet the challenges of the packaging and printing markets.
2. It is being improved and updated based on innovative technologies.
3. After thousands of testings, the product is ensured to have a first-class quality.
4. The use of this product will insulate people from rising electricity prices. Instead, replacing the old ones with this product helps people cut costs on electricity.
Advantages:
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:
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:
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
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
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. By pursuing higher quality of dissolvable plastic , our company has won many high recommendations.
2. Foshan Polyva Materials Co.,Ltd. is highly professional concerning technology.
3. To create a healthy world, firstly, we will responsibly handle wastes in line with requirements; secondly, we will make all efforts to cut energy waste and conserve resources during the production processes. We have strict control over the wastes we produced during production. We will conduct security compliance management and inspection of those wastes, and handle them respectively using corresponding methods. We pay attention to our customer success. We will quickly respond to customers' needs and make regular communication with them to minimize gaps between customer expectations and our services. We have established an effective environmental management system. This allows us to innovate to improve our footprint in production.
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