How to remove the protective film on the security door?

I also had the same experience, you think, when buying an anti-theft door, choose a thousand choices, choose your favorite pattern, but also choose your favorite color, it took a lot of effort. When the anti-theft door is installed, the protective film on the surface does not seem to affect the appearance, and it can also protect the anti-theft door, so it is not torn off (it is best to tear it off at this time). But after a month or two or even longer, you will find that because of the protective film, the security door looks "a lot older", at this time you will find that when you tear off this protective film, why is it so difficult, little by little to pull down, it is no exaggeration to pull the protective film on the door for half a day.

Let's share with you the experience of tearing off the protective film of the four anti-theft doors in our house: First find a corner of the edge of the protective film from the top of the door, and then carefully remove the corner of the protective film little by little, and then pull it down little by little in the form of a diagonal according to the shape of the door, and the force can not be too large, to ensure that the protective film will not be torn, and the force should be even, if you accidentally tear it, find another corner, tear it in this way, and know that the surface of the door is smooth. (When the anti-theft door is attached to the protective film, it is a fine job, and when it is pulled down, it is also a fine job!) )

Method: 1. Use the asphalt cleaner used for the car, spray the anti-theft door for a period of time to soften the plastic film and gently wipe it;

2. Find a corner of the edge of the protective film from the top of the door mu, and pick up the corner of the protective film little by little, and pull it down little by little in the form of a diagonal line according to the shape of the door, until the surface of the door body is smooth;

3. Tear off a large piece of protective film by hand, a small piece or a glue on the opposite side of the film, soften it with wind oil essence, and then wipe it with fine flour or dry powder with a rag sticky flour;

4. Moisten the towel with boiling water, soak the protective film, and gently tear off the protective film after it is soft.

Method: 1. Use the asphalt cleaner used for the car, spray the anti-theft door for a period of time to soften the plastic film and gently wipe it;

2. Find a corner of the edge of the protective film from the top of the door, and uncover the corner of the protective film little by little, and pull it down little by little in the form of a diagonal line according to the shape of the door until the surface of the door body is smooth;

3. Tear off a large piece of protective film by hand, a small piece or a glue on the opposite side of the film, soften it with wind oil essence, and then wipe it with fine flour or dry powder with a rag to stick the surface Sengao powder;

4. Moisten the towel with boiling water, soak the protective wheel film, and gently tear off the protective film after it is soft.