Some crucial tests regarding POLYVA water soluble biodegradable bag performance have been carried out. They involve mainly tests that are mean to check bacteria resistance, odor resistance, thermal resistance, tearing strength, and slip resistance. Our products have passed ISO9001 quality management system certificate2.
With the further development, it's social recognition, popularity and reputation will continue to increase. Water- soluble packaging machine is highly automatic and intelligent with touch screen operation3.
Excellent skidproof performance is one of the biggest features of this product. A new type of material has been used in it to increase friction during walking. Water- soluble packaging bags are light which reduce the transportation cost4.
This product is durable. The cutting and stitching of this piece of clothing are done professionally thus reducing the chances of wear and tear. Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film5.
The product is strong and robust. It is made of a sturdy frame that can maintain its overall shape and integrity, which makes it be able to stand up to everyday use. The adopted materials are all harmless which do no harm to human body
Agrochemicals water soluble packaging film
Polyva customizes applicable water soluble film according to specific purposes. L0500 series is the common water soluble film for agrochemicals packaging, it is a preferred film for normal powder packaging.
1、Good water solubility, completely dissolution without residue.
2、Good mechanical property and heat sealing ability, strong load bearing.
3、Good extensibility, meet the packaging need of different shape.
4、Exclusive rapid speed water solubility, good for packing contents releases.
5、Green Eco-friendly material, non- toxic substance, fully degrade in the nature.
Test sample: 35um film，Test condition: 24℃，50%RH
| Key index|| L0504|
| Tensile strength（Mpa）|| 35|
| Modulus（Mpa）|| 100|
| Disintegration tiom（S）|| 15|
| Dissolution time（S）|| 40|
》》Specially used for unit-dose packaging of agrochemicals powder, granules, missible oil.
》》Applicable for unit-dose packaging of regular cleanser, solid chemicals, water soluble fertilizer.
Foshan Polyva Materials Co.,Ltd. is leading the pva water soluble film market. dissolvable plastic is a crystallization of alternative water soluble biodegradable bag that uses dissolvable plastic material to enhance the performance.2.
Our water soluble plastic bags are widely used for agrochemical packaging .3.
We adopt quality control program to strictly take control of quality for dissolvable bags . Our shipping systems are brilliantly put in place, to make sure customers receive their order, in the shortest time possible when they buy from us. Welcome to visit our factory!