company news about What is PVA Water Soluble Film?

PVA water-soluble film is a thin plastic-like material made from polyvinyl alcohol (PVA) that dissolves completely in water. It’s often clear or slightly opaque, flexible, and has good mechanical strength.

Key properties

• Water-soluble (varies by temperature—some dissolve in cold water, others need warm/hot water).

• Biodegradable (breaks down in the environment over time).

• Non-toxic.

• Can be printed, sealed, or formed like regular plastic film.

Common uses

• Detergent pods/packs: The outer shell dissolves in the washing machine.

• Agrochemical packaging: Single-dose pesticide or fertilizer bags that dissolve in the spray tank.

• Medical laundry bags: Bags that dissolve in hot washing cycles, avoiding direct contact with contaminated laundry.

• Embroidery backing: Water-soluble stabilizers that rinse away.

• Dye transfer printing: As a carrier film for designs.