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VCI anti-rust box manufacturers explain the difference between protective film and PE winding film, and the uses of PE winding film
Publication Time:
2021-10-01 16:53
VCI rust prevention box manufacturer: How to distinguish between protective film and winding film?
In the sales market, there are usually many similar products. Many people think these are the same products, but although the basic functions are similar, there are big differences upon closer inspection. For example, PE roll film and PE cling film. Many people unfamiliar with these areas mistakenly think they are the same product, but in fact, the differences are quite large. Let's take a look at the differences between these two products.
1. Similar raw materials, completely different processing techniques:
PE roll film is made of polyethylene plastic. Polyethylene plastic is soft and is a raw material that is difficult to crush with ordinary plastic crushers. However, the specific raw material of PE cling film is also polyethylene, which is made based on polymerization reactions. PE cling film is divided into different types according to the raw materials and plasticizers used, mainly used in different types of places.
2. Completely different main uses:
PE winding film is specifically used for the market packaging and logistics and transportation packaging of beverages, canned food, natural mineral water, various juice drinks, fabrics, non-food items, and medicine boxes, etc. PE cling film is specifically used for microwave food heating, refrigerator food preservation, fresh food packaging, etc., in daily households.
3. Completely different environmental protection standpoints:
The polyethylene material of PE roll film can reduce environmental pollution, waste disposal, recycling, and overall packaging costs. However, some protective film manufacturers use PVC materials. This plasticizer permeates from the plastic film into lipid-rich packaged foods at room temperature, causing great damage to the human endocrine system.
VCI rust prevention box manufacturer: Uses of PE winding film
1. Pallet packaging: The goods on the pallet are wrapped into one piece to prevent loosening, collapse, or deformation during factory rotation or logistics and transportation; it plays a role in waterproofing, dust prevention, and theft prevention.
2. Cardboard box packaging: Using cling film as packaging film can protect the cardboard box from rain and prevent damage to the cardboard box due to violent express delivery, resulting in the loss of loose items inside.
3. Machine cover: Machinery that is not used regularly is wrapped with 2-3 layers of winding film to prevent rust when left for a long time, and it can also play a role in dust prevention.
4. Irregular product packaging: When packaging large irregular products, if a fixed PE packaging film cannot be customized, winding film can be used for packaging, with multi-sided and seamless packaging to meet your packaging needs.
5. Product surface protection: Winding film has good self-adhesiveness but will not leave glue residue on the wrapped object. It can be attached to smooth surfaces such as glass, building materials, ceramics, and doors and windows to prevent scratches from sharp objects.
That's all for today's introduction from the VCI rust prevention box manufacturer. Thank you for watching, and see you next time!
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