|Material:||PVA||Process Type:||Blown Film|
|Weight Bearing:||4-5kgs||Sealing & Handle:||Heat Seal|
PVA water soluble bag
A special raw material,such as polyvinyl alcohol, polymerize into an environmentally friendly ingredient biodegradable water-soluble bag,Mainly used for household and outdoor pet excrement cleaning.Polyvinyl alcohol (PVA) is a vinyl polymer that can be used as carbon source and energy by bacteria. Under the action of bacteria and enzymes, it can degrade 75% at 46 days. It belongs to a kind of biodegradable macromolecule material that can be produce on a large scale from non-petroleum route.
PVA biodegradable material can be completely biodegraded into water and carbon dioxide within 90 days of burial. It does not contain harmful ingredients to human body and environment.
When used, objects with less water content can decompose naturally in wet environment, which will not pollute the ocean.
1. Our factory offers a range of water soluble t-shirt bags (PVA) made with PVA+Starch specifically crafted to be used as water soluble carry out bags.
2. The presence of starch in its formulation let the water soluble carry out bag be used under the rain or containing product with high condensation.
3. These water soluble t-shirt bags are an excellent option for those supermarkets, shopping centers, retail stores or convenience stores which are looking for an eco-friendly bag.
4. Water soluble bags completely dissolve in contact with hot water which made them an excellent option for replacing traditional plastics.
Applications of PVA water soluble bag
1) Packaging of Infection Control Laundry Bag
With the characteristic f environmental friendly, water solubility, and high resistance, it can avoid the risk of contamination and cross infection to staff and laundry personnel by using the PVA bag. And the bags need not be handled until the wash is complete.
2) Clothes Packing
PVA bag is highly transparent and lustrous anti static, and it is a good barrier to air, that it can used for packing in order to keep nitrogen from turning the clothes into yellow.
3) Food Packing
It has good air barrier and resistance to oil, and cloud preserve food product to avoid dust and static.
4) Agriculture Usage
Seeds are packaged in tape shape at regular intervals using water soluble PVA film. It can not only prevent the seeds from being blown away by wind and eaten bu animals, and also can keeo moisture in the sand.
5) Chemical Packing
Chemical usually has the problem of high concentration and hyper toxicity, and do harm to human being. By using PVA bag, infection coning from this kind of material can be greatly reduce.
It always use in dosage packaging, it can keep the ingredient as a secret.
6) Dog Waste Bag
By using the PVA bag in dog waste, people just need to insert his hand into the bag and pick up the pet waste, the nuptum the bag and discard the bag into toilers or flushing devices. Because the PVA bag can be flushable into toilets and flushing devices.
7) Fishing Bag for Angling
PVA bag is very popular for carp fishing and also is ideal for long range and deep water fishing situations.