water soluble paper bags are employed in the water soluble bags body frame. The PVA water soluble film can be widely applied like pesticide packing, medical laundry bags and so on2.
Without good quality, water soluble bags can't be keeping stable rise for sales volume in its market. Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film3.
This product is able to resist impacts without any deformation. It has no tendency to crack or break under repeated stress from the foot. Our R&D team is led and guided by a professor team from South China University of Technology4.
This product features wear comfort. Factors affecting the comfort properties of fibers and fabrics are seriously taken into consideration and integrated it to its design. Located in Nanhai High-tech Zone, our factory covers 3300 square meters with over 60 employees5.
The product is hypoallergenic. Its fabric has gone through surface treatment to show effective antimicrobial activities against bacteria, fungi, and other microorganisms. For now, Polyva has applied for 9 invention patents including 5 utility patents
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|
Foshan Polyva Materials Co.,Ltd. have long histories and strong strength in water soluble bags development.2.
We have set up a professional manufacturing team. They have innovative approaches to manufacturing problems and are involved in many elements of our products to create solutions.3.
We have a comprehensive approach to managing environmental and social risks. We actively engage with our customers to mitigate the impact that stems from our decisions.