Product details:

PVA film products are green environmentally-friendly packaging materials. The microbial experiments suggest that the PVA film is non-toxic; it does not hinder the growth and reproduction of microorganisms and it is fully bio-degradable.

The Water soluble tube film has excellent water solubility, which can be finely tuned at different water temperatures and different dissolving rates.

The water soluble tube film has moderately strong permeability to moisture and ammonia, but is highly impermeable to gases such as oxygen, chlorine, hydrogen, helium, argon, and carbon dioxide. Packaging food with PVA membrane/films can fully preserve the freshness, ingredients, and smell of the packaged materials.

Feature:

The PVA membrane/film has excellent impermeability, water solubility, and biodegradability, etc. It is one of the green environmentally-friendly materials that have been promoted successfully in recent years. Nowadays, it is more and more widely used in various environmentally-friendly and water-soluble packaging fields, such as the packaging of chemicals for agriculture, dyes, cleaning products and detergents. It is also commonly used for the packaging of bio-degradable fabric products, anti-infection water-soluble medical disposal bags, and it can also be used for textile embroidery additives and demolding.