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Anonymous users2024-01-24Polishing it off, depending on the situation, add more prickly heat, add more curing agent is harder, and grind it with coarse sandpaper
The adhesion will be a little worse.,It's going to fall off after drying.,But as long as you don't add too much, it's not a big problem.。。。
The chemical abbreviation of polyester paint is PU, and the PU paint only has a good bonding effect with PU or PE paint, and the bonding with UV and NC properties has bad phenomena, and it is generally not used in the same product. >>>More
The solid content of the varnish produced by each manufacturer is different, and the amount of curing agent and diluent added is also different. >>>More
At present, the domestic true yellow-resistant curing agent is mostly mixed with 75% solid yellow-resistant solidifier, trimer curing agent and TDI curing agent contained in Mitsui from Germany and Japan. The proportion is inconvenient to disclose, forgive me.
PU paint is actually the English abbreviation of two-component polyurethane paint. The ratio varies from factory to factory, generally from 3:1 to 5: >>>More