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Polyvinyl Alcohol (PVA) for Film

2024-6-20 741

Polyvinyl alcohol can be used to make Biodegradable PVA film
The film-forming, biodegradable and water-degradable properties of polyvinyl alcohol make polyvinyl alcohol film the darling of new product packaging, and industrial research and development is gradually expanding and deepening.

Recommended Models：

Item PVA0588 PVA0599 PVA1788 PVA1799

Viscosity (mp.s)
4.0-6.0
96.5-99.5
21.0 - 26.0
96.5-99.5

Hydrolysis Degree%
86.0-89.0
96.5-99.5
86.0-89.0
22.0-30.0

Volatile(%)
﹤5.0
﹤5.0
﹤5.0
﹤5.0

Purity(%)
≥93.5
≥93.5
≥93.5
≥93.5

Ash(%)
≤5.0
≤5.0
≤5.0
≤5.0

PH Value
5-7
5-7
5-7
5-7

Packing:25/20kgs/bag

We can customize the packaging .

Storage:The material is very stable with no risk of molding and deteriorating.

Under dry condition. Indefinite when protected from moisture.

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