Chemical And Powder Bag with Zipper

The key point of the Chemical And Powder Bag with Zipper produced by Wanle manufacturer is the zipper, it has a widened design. When pulling and closing, it is particularly smooth, there is no need to rub back and forth for a long time, when pulled to the top, it can fit tightly.

The edge of the bag opening has been reinforced, so even if you pull the zipper repeatedly, it is not easy to crack, the bag surface is flat. The names of the materials and the storage dates are clearly written with a marker pen, whether it is used in the laboratory, workshop or at home, it is very convenient to find.

How to use the product

When using the Chemical And Powder Bag with Zipper, first fully unzip the zipper, the opening is large enough to prevent the material from spilling out when loading. If it is filled with fine powder, it is recommended to pour it slowly or use a spoon to assist to prevent the powder from floating into the gap of the zipper.

After installation, gently squeeze out the excess air from the bag opening first, then, pull the zipper from one end to the other at a constant speed to ensure it is fully closed. When pulling, you can press a little harder to make the zipper fit more tightly. When taking the materials, there is no need to fully open the zipper, just pull it to the required opening size and seal it immediately after taking.

If the materials are prone to absorbing moisture or have slight volatility, check whether the zipper is tightly sealed after each use to avoid affecting the quality of the materials.

Product maintenance

In daily use, avoid letting the Chemical And Powder Bag with Zipper come into contact with sharp objects, such as scissors, blades, etc., to prevent the bag body from being scratched or the zipper from being damaged.

If the surface of the zipper gets powder or stains, just gently wipe it clean with a clean damp cloth, do not use irritating cleaners to avoid corroding the zipper or the body of the bag.

When not in use, empty the materials in the bag, clean it thoroughly, dry it and then put it away, when storing, do not stack too heavy items on top to avoid deformation of the zipper or damage to the bag body.

If you find that the zipper doesn't close smoothly, first check if there are any foreign objects stuck in it. If it still doesn't work after cleaning, don't force it to be used anymore to prevent the zipper from being completely damaged.