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Anonymous users2024-01-24The powder is sprayed first, at least 160 degrees high temperature baking, and then the varnish is added, the raw materials, thinner, varnish are stirred evenly and sprayed, and the high temperature of 150 degrees can be baked.
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Anonymous users2024-01-23Of course, it is to buy some paint, and then according to the color you want, according to the proportion, and add some curing agent, and then spray on the line, if the door of your home is a little off the paint, the simple point is to buy a bottle of paint close to the color of spray.
Polyurethane foam material, rock wool, some put fireproof cotton, some put cement, and some put honeycomb paper. Open the cat's eye and look inside.
Is it okay to blow hair dryers, the film is very thin, so it should be able to be blown off.
At first, I was also curious about this question, do you say that paper can prevent theft? Later, I heard from professionals that in fact, the filling of honeycomb structure is a material allowed by national standards, and it is the best sound insulation and thermal insulation effect. He also asked me rhetorically, I said, are all steel doors, can you open them? >>>More
I think I can seal it with a flame retardant board, which saves time and effort, and I can do it by myself.
My personal suggestion: the security door should be painted with a darker color, which looks more stable, that is, dark red. Pagoda Hill paint.