As an H Nitrocellulose Exporter, share with you.
1. For how long should I leave between coats?
Drying time is influenced by temperature. Generally of thumb for nitrocellulose lacquers, apply 3 coats over a half an hour period, after that delegate dry for about 6 hours, or overnight. Then use a further 3 coats and also repeat up until you have accumulated enough lacquer or paint.
2. The length of time should I leave the lacquer to completely dry prior to rubbing?
Basic Nitrocellulose takes a long time to set whereas Pre-Cat Nitrocellulose has a catalyst to quicken the hardening process. Pre-cat can be prepared for cutting back after 7-10 days whereas typical nitrocellulose might take as long as 4 weeks.
3. To sand or not to sand in between layers", that is the question?
When spraying nitrocellulose it is best to build up successive layers without sanding. Just sand if dirt, a fly, or a run shows up on your convenient job. By developing successive layers you are producing one "thickish" layer of lacquer. When the whole point has actually solidified off, cut it back to produce a level as well as smooth surface. The far better you access spraying, the less coats you will certainly need before flatting back.
4. The number of layers should I put on?
It depends how cool it is. Directly I wear a thick fleece when it's cold. Seriously though; it depends. In cozy weather the lacquer dries out quicker, practically as soon as it come down on the timber. You can apply a thicker layer without developing a run. In winter thinner layers will be required so that the slower drying lacquer does not run. 4 thick coats or 6-10 slim ones should cover it. Pro sprayers regulate the temperature level of their spray cubicles so they get constant outcomes. If you are operating in a shed, or garage, it's a concern of experimentation.
5. Will the paint or lacquer affect the tone of the guitar?
If it is an electrical guitar no. You have a mass of timber, pick-ups as well as an amp. A few coats of paint won't make a jot of difference.
Acoustic tool? Perhaps. A lacquer or paint surface on an acoustic tool is made to protect the wood from unclean fingermarks, oil, tomato sauce splashes and so on. The guitar body timber is 1.5 mm -2.5 mm thick. If you use 0.5 mm of lacquer, it might well impact the tone. In truth the lacquer is microns thick so it won't affect the tool. The construction as well as option of materials has without a doubt and away one of the most influence on tone.
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