The distinctive feature of PVC cling film for skin care is that it can be used in a wide range of applications. To a certain extent, it can be used to pack fat and oil. At the same time, PE cling film can also be heated in a microwave oven at a temperature not exceeding 110 degrees Celsius. In addition, distinguish between different types of plastic wrap tips
1. Look at transparency. PE cling film has poor transparency and PVC wrap film has good transparency.
2. Pull the experiment. The PE cling film has a small pulling force and the PVC cling film has a large pulling force.
3. Fire experiment. PE cling film is easy to burn, it will drip oil, and it has a candle smell; PVC cling film burns black smoke and produces a pungent smell.
4. PVC cling film is much stronger than PE cling film.
The PVC cling film for skin care is cheaper than other cling film when it is made. In fact, as long as the pvc wrap film is not heated, it does not touch the greasy food, and it is only used to preserve fresh fruits and vegetables.
PVC cling film for skin care can be divided into three categories
The first type is polyethylene, referred to as PE. This material is mainly used for food packaging. The film used for fruits and vegetables that we usually buy back, including the semi-finished products purchased from supermarkets, is made of this material;
The second type is polyvinyl chloride, abbreviated as PVC. This material can also be used for food packaging, but it has a certain impact on human safety.
The third type is polyvinylidene chloride, referred to as PVDC, which is mainly used for the packaging of some cooked food, ham and other products.
Related Industry Knowledge
- PVC burning performance
- PVC basic properties
- PVC plastics applications
- PVDC advantages
- PVDC environmental issues
- A Brief History of PVDC Development
- PVDC Application
- Intestinal membrane
- Heat shrinkable film
- Safety requirements for food wrap
- Heat resistant temperature of PVC cling film
- Household plastic wrap purchase requirements
- What is the use of Supermarket special plastic ...
- Other clever use of Kitchen Cling Film
- Food cling film material and its purchase instr...
- What is the preservation principle of Thin PVC ...
- How to choose the right dustproof plastic wrap
- Benefits of fresh fruit and vegetable wrapped w...
- Pvc food packaging film use and use instructions