Shellac is nice but it doesn't offer protection suitable for desktops. I would use it as the first coat to bring out the wood grain and then follow by poly. Also, shellac doesn't react well to water and alcohol.
Alcohol dissolves it, water causes blushing. Yes it's easy to repair but I'd say there are better things to do then repairing desks every couple of weeks. Shellac Vs Polyurethane: A Complete Guide to Choosing the Best Finish Shellac and polyurethane are two popular finishes for wood surfaces, with shellac offering a more traditional and natural look, while polyurethane provides a durable and long.
Two common wood finishes are shellac and polyurethane. These finishes are pretty similar, but there are also some key differences that you need to know. Below, I break down shellac vs polyurethane so you can know when you should use each and which is better overall.
Let's dig in! Shellac and polyurethane are finishes for wood. Both protect the surface.
Shellac is less resistant to scratches and dents. It can wear off over time. Polyurethane is more durable and handles daily use better.
It protects against scratches and scuffs. Polyurethane is a good choice for high traffic areas. Shellac may need more care to stay nice.
This article compares shellac vs polyurethane side by side to help make it easier for you to identify which product may suit your next project better. Shellac is more prone to water damage and scratches compared to polyurethane, which is highly resistant to water and scratches. If you are finishing a piece of furniture that will be used frequently or exposed to moisture, polyurethane may be the better choice.
The saving grace for shellac is that it is very forgiving and repairable. It does work better in multiple thin coats rather than thick coats. With poly the only thing you can do with it is sand it.
With shellac, because it is easily dissolved with alcohol each coat blends into the last. There have been hundreds of howtos over the years about the use of shellac and everyone has their favorite. Discover the ultimate guide to polyurethane vs shellac finishes.
Learn their differences, uses, and how to choose the right one. Shellac vs. Polyurethane While shellac is a natural extract, polyurethane is a synthetically produced product.
Shellac comes from the female lac bug (Laccifer lacca), and it is a natural resin. Besides serving the purpose of applying a wood finish with shellac, we also use it in various industries like in the pharma, dentist, and cosmetic fields. Uncover the ultimate showdown: Shellac vs.
Polyurethane. Find out which finish is best for your wood projects now! Click to.