The design of water soluble film has been a focus in the field to become more competitive. For now, Polyva has applied for 9 invention patents including 5 utility patents2.
Foshan Polyva Materials Co.,Ltd.'s large scale and respected brand for water soluble bags, give it a big competitive advantage. Integrated continuously cutting design is very stable and effective3.
dissolvable laundry bags is fitted with the latest precision technology which attracts many customers. Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film
Faster water-soluble than other series
Good water solubility in cold water
Good extensibility for forming pods
Green Eco-friendly materials,non-toxic substance full degrade in the nature.
Especially suitable for laundry pods packaging
Especially suitable for unit-dose packaging of nonionic surfactant products.
Applicable for low water soluble packaging which requires high extensibility.
Appliacble for unit-dose packaging of regular cleanser,emulsion pesticide,water soluble fertilizer.
Test sample:75um film.Test condition:23℃,50%RH.
| Key index|| LS04|
Machanical property ( GB/T1040-2006)
| Tensile strength|| 30-50|
| Modulus|| 50-200%|
| Water solubility (QD08-09-02)|| Disintegration tiom|| 22-30|
| Dissolution time|| 30-55|
Our professional QC team contributes to the quality of water soluble film a lot.2.
POLYVA is confident to provide you the most comprehensive services and products of high quality. Get more info!