The printing process of POLYVA hot water soluble bags is constantly monitored by special personnel to ensure that it can present a satisfying visual effect. Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film2.
The function of the product is mainly to reduce shock and impact to the foot when people are walking or running. Established in 2014, Foshan Polyva materials CO., Ltd. specializes in development, manufacture and supply of water soluble PVA film3.
The product is not susceptible to scratches, dings or dents. It has a hard surface that any force applied to it can change nothing. Water soluble film can also be tested and verified by professional authority
Can be normally used with packaging machine under high humidity.
With its evcellent water solubility and weather resistance.
Especially suitable for high humidity climate.
Green Eco-friendly materials,non-toxic substance full degrade in the nature.
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|| L0200|
Machanical property ( GB/T1040-2006)
| Tensile strength|| 25-35|
| Modulus|| 100-200%|
| Water solubility (QD08-09-02)|| Disintegration tiom|| 23-32|
| Dissolution time|| 55-70|
POLYVA is a brand of polyvinyl alcohol film famous for its high quality and considerate service.2.
We have employed a team of testing engineers. They take meticulous steps to fully verify each product we manufacture, ensuring the product can meet the quality standards.3.
We work hard to conduct sustainability through some priority areas. They will be addressed through multiple dimensions: innovation, operational excellence, and new collaborations with our business partners.