I'm Tian junshi of 1000 water jet filling. How to spray, distance, ventilation conditions, drying time, do you need to treat before spraying? Don't copy it online, it's used.

Satisfied answer _ Mu Zi Grade 9 20 1 1-07-23 is the same as spraying protective paint, the distance is 15~20cm, and then it is sprayed and turned over, so that it is evenly ventilated-it is best to do it on the balcony, put it on the balcony when it is ready, and then bring it in when the smell dissipates-this smell is particularly heavy. After a day, it still smells faint-Q: What do you mean by "spraying and rotating"? Answer: Stick the parts on a stick, and then spray them while rotating them, so that the spray will be more uniform. Q: However, it is too wasteful to spray one by one. Although it costs 42 yuan to change 170 mm, it is said on the Internet that spraying a HG will be empty. There are many questions, please forgive me. I'll add some answers:-spraying cans is a waste of money ... it's used up without pressing twice ... You have to be mentally prepared-if you want to spray, you have to spray all over your body-nonsense, of course, you have to spray part by part. Do you want to pick it up and spray it = =-Don't spray it too thick, so it won't cover the line-