Many people should know that when installing the door frame, the gap between the door frame and the wall will be large. At this point, foam caulk will need to be used to fill the gap. However, when using foam caulk, it is very likely that it will stick due to improper operationTohand上. Foam caulk stickstohand上 How to clean??

1, The specific cleaning method should be determined based on two situations

1, the time it sticks to your hands is 10 Within minutes, the foam caulking has not completely cured at this time, so you can use polyurethane foam cleaner to wash your hands. After washing the foam caulking on your hands, remember to wash them again with clean water.

2, it stuck to my hands for more than10minutes, at this time The foam freshener has been completely solidified, so you can only use some special liquids to wash your hands, such as nail polish, alcohol or gasoline. After washing, remember to soak your hands in warm water, because these liquids are harmful to the skin. There is some damage.

2. What should you pay attention to when using foam caulking agent

First point, when placing the foam caulking agent, never place it upside down, because the foam caulking agent tank is under pressure, and there is a risk of explosion when placed upside down.

Second point, you must wear protective glasses and gloves during construction, and ensure good ventilation in the construction environment.

Third point, if you accidentally get it in your eyes or on your skin, you should wash it immediately. If the situation is serious, you should go to the hospital for treatment immediately.

3, Is foam caulk toxic

Foam caulking is toxic because there are some toxic substances in it, such as polyurethane precursors and catalysts. Therefore, during the construction process, protective measures must be taken. If a large amount of foam caulking is inhaled, The smell of gas will cause dizziness, vomiting and other phenomena in the human body.

4. How to use foam caulking correctly

Before using foam caulk,…��Clean the oil stains or dust on the surface of the object, then shake the foam caulking tank for about a minute, and then align the gaps in the object for construction. If you spray some water on the surface of the object before spraying foam glue, the effect will be will be better.

Link to this article: http://www.wellgo.com.cn/newb/information_312.shtml

Next article: Detailed analysis of polyurethane foam caulking