Do you know why the film used in laundry beads must be water-soluble?

If it is a normal plastic film, the film will not dissolve when the laundry beads

are thrown into the washing machine. The plastic may contaminate the clothes

and be harmful to the human body.

The PVA water soluble film (for laundry beads) dissolves when it comes into

contact with water and will not harm clothes or the human body. 

· 

Material: PVA

Width: 20-1200mm

Length: 100-1,000 meters/ roll

Thickness: 75 microns, especially for wrapping laundry beads

Tensile strength: 25-40mpa

Elongation at break: 300%-450%

Dissolution time:

23-35 seconds to break,

90-130 seconds completely dissolved.