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Anonymous users2024-01-24Metal stair handguards are best sprayed plastic, fluorocarbon paint or car paint, so that the adhesion is strong and not easy to fall off, if the original spray or fluorocarbon paint has been treated, as long as there is no delamination, you can also use furniture paint as a topcoat.
If I had to choose, I would prefer wood, stainless steel, which is cold and unpleasant in winter.
Furniture is mainly polyester Qi, which is the most expensive, and metal Qiqi is alkyd. Cheapest. The price difference is the largest, the good one is more expensive than polyester seven, and the cheap one is cheaper than alkyd.
Sandpaper is required to wipe the surface. Then spray paint. If you need smoothing. This will require a water mill. 。Super smooth. 。Only time-consuming labor is required. >>>More
Buy the finished black paint directly, don't adjust it yourself, it will definitely not be good!
This can not be based on the paint anything, but to look at the composition of the paint, generally nitro paint is the least toxic, PE paint is more toxic. The PU boundary falls somewhere in between.