Advantages of PVA water soluble laundry bag：
1.Once packing,the infected contents will be in complete isolation from outside world until the washing and dryin are completed.
2.PVA bag can dissolve completely in water during the washing process,not only there will be no any residue left,but also the water quality won\'t be polluted.
3.PVA bag has high barrier,ensuring that the health care stuff not be infected from viruses and bacteria during transport.
4.Many tests have verified that both bacteria and virus cann\'t penetrate the pva bag,it is very useful to medical packing.