Features:
Their characteristics are that they contain 35% plasticizer, cannot be heated, and cannot stick to oil. How to distinguish between PVC cling film and PE cling film?
1. Look at the transparency. PE plastic cling film has poor transparency, while PVC cling film has better transparency.
2. Pulling experiment. PE plastic cling film has a small pulling force, while PVC cling film has a large pulling force.
3. Fire experiment. PE cling film burns easily, drips oil, and smells like candles; PVC plastic cling film emits black smoke when burned, produces a pungent smell, and is easy to extinguish when removed from fire.
4. PVC plastic cling film has much stronger self-adhesiveness than PE cling film.
use:
1. Clean greasy kitchen windows and walls. First, spray the cleaning agent on the oil stains, and then stick them flatly on it. Use the characteristics of the plastic wrap to preserve moisture so that the cleaning agent does not flow or evaporate. After 30 minutes, the oil stain will soak down. Remove the plastic wrap and remove it. Crumple the plastic wrap into a ball, wipe it back and forth easily, and then wipe it with a dry newspaper and it will be very clean. You can also wipe it again with a clean cloth.
2. Protect the wall next to the stove. On holidays or when there are many guests dining and cooking at home, it is inevitable that oil will splash everywhere. Remember to wipe the wall next to the stove with a wet rag before cooking, and then put a plastic wrap on it. After cooking, you can easily remove it. , clean and free from the pain of scrubbing the walls, and can also reduce the use of detergent.
3. Protect the range hood. Wipe the surface of the range hood clean, cover it with plastic wrap, and replace it every once in a while. You no longer need to wipe the upper wall of the range hood.
4. Help the cutting board to be completely sterilized. In the kitchen, dilute bleach to the specified concentration, spread it on the cutting board, and then wrap it with plastic wrap to seal it. Leave it for 30 minutes and rinse with water to complete the sterilization. Wrapping it with plastic wrap can allow the bleach solution to penetrate into the cracks or recesses on the surface of the cutting board to improve the sterilization effect.
