Pasted valve multiwall paper bags are a type of packaging sack that is commonly used for storing and transporting various types of powder goods, such as cement, flour, sugar, tile adhesive, mortar, and wall putty.
Mortar Paper Bag
Sugar Paper Bag
Cement Paper Bag
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Multilayer Paper
These bags are made up of several layers of paper that are glued together to provide strength and durability.
PE inner
The number of layers can vary depending on the intended use and the weight of the contents, but most pasted valve bags have between two and four layers.
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Bag with Valve
One of the key features of pasted valve multiwall paper bags is the valve on the bag top or bottom.The valve is designed for rapid filling of material.
Once the bag is filled, the valve is closed, creating an airtight seal that helps to keep the contents from leaking and getting wet.
Environmental Friendly
In addition to their strength and durability, pasted valve multiwall paper bags are also a more sustainable and eco-friendly packaging option than many other materials.
They are made from renewable resources, and can be easily recycled or composted at the end of their useful life.