How do you make epoxy shiny after sanding?

Epoxy resin is a go-to for many DIYers, hobbyists, and crafters. When you first mix the epoxy, it’s easy to layer or pour it over whatever surface you’re working with.

Once the epoxy is dry and cured, though, what can you do if your end product isn’t as shiny as you’d like? The good news is that no matter what your situation might be, there are ways to make shiny epoxy after sanding. We’ll teach you how to do so in this guide!

How do you make epoxy shiny after sanding?

Use high-quality sandpaper.

Use a high-quality sanding block.

Use a high-quality orbital sander, if you want to do the job quickly and don’t care much about the final finish you get on your piece.

If you want to spend more time and get a nicer finish, try using a belt sander with some 120 grit paper to get rid of most of the roughness before going to 220 or 320 for finishing.

If you have access to something like an old drill press or hand drill, use it instead—it will give you much better control over the process and help ensure that everything is even when it comes out!

How do you make epoxy not cloudy after sanding?

When you’re working with epoxy, there are a few factors that can affect the end result of your project. One of those is how well you prepare the surface before applying the epoxy.

First, make sure you’re using a high-quality epoxy—we recommend West System or System Three. Second, sanding to a high grit will ensure that there aren’t any deep scratches or gouges in your fiberglass or gel coat that could be filled by excess epoxy.

Finally, use a good sanding block and dust mask/respirator combination when sanding down to bare fiberglass or gel coat (if applicable).

A proper respirator will help keep particulate matter out of your lungs while sanding and also prevents inhalation of fumes from solvents used in the application process.

Dust collectors work similarly: they collect debris before it gets into whatever is being worked on so that it doesn’t end up everywhere else!

How do you make epoxy super shiny?

Epoxy floors are meant to be the centerpiece of a room, and they can be. But if you want to make your floor look even better, there are some easy things that you can do to make it shine.

First, sand down any rough spots or low spots with a hand sander or orbital buffer using #80 grit sandpaper. Use a high-speed motor on your buffer to speed up this process so that you don’t wear yourself out!

Once your epoxy floor is smooth, use a polishing compound with a polishing wheel to buff away any remaining dust and grease marks left by the hand sander or orbital buffer (you’ll see these in dark patches).

This will ensure that all areas of your floor gleam brightly when they’re wet with water—the best condition for reflecting light!

How do you make resin shiny after demolding?

If you want to make resin shiny after demolding, the easiest way is with a buffer. Buffers are used in jewelry making and other industries where metal needs to be polished.

They come with different speeds, so choose one based on your preference and the size of your piece.

Using a polishing compound will give your resin more shine than using a buffer alone. Some people prefer polishing compounds because they can be used with just water or other liquids instead of needing an electric machine to do the job for them.

If you have access to a polishing wheel, this is another great way to get some extra shine out of your resin pieces! It takes longer than using a buffer or polishing compound by hand but it’s worth it because this method gives off even more luster in comparison!

What can you use to polish epoxy?

Why does my epoxy look cloudy?

Why does my epoxy look cloudy?

Blame it on the cure. The first thing to check when you’re dealing with a cloudy epoxy finish is whether or not the resin has cured.

If you’re using an uncured resin and have been working with it for more than a few hours, it’s likely that there is something wrong with your mixture or technique.

Epoxy takes time to cure and set; if you are impatient and try to use an uncured or partially cured resin on its own, it will always look cloudy until fully hardening (which can take days).

The next thing to consider is whether or not your mixture was mixed properly. If you don’t mix well enough, there will be some areas that didn’t get thoroughly mixed together due to clumps of undispersed particles floating around in the mixture—and those clumps will show up as clumpy spots in your finished piece!

This can also happen if too much catalyst was used in relation to hardener: too much catalyst leads directly to more bubbles forming when curing which ultimately affects how clear and smoothes your finish looks after sanding/buffing/polishing off any remaining dust particles.

Can you sand epoxy resin smooth?

The best way to sand epoxy resin is with fine grit sandpaper. You can use a sanding block or circular motion, but the best option is using a sanding sponge, which has an abrasive surface that doesn’t need water or lubricant to work properly.

If you don’t have access to these tools, then try using a power sander instead of your hands.

If you want smooth results and aren’t worried about adding any shine back into the finished product then go ahead and use up all of your wood pieces before starting on this step!

Can you sand and buff epoxy resin?

You can sand and buff epoxy resin. It’s a great way to get your project ready for paint or stain, or simply make it look nice and smooth. You may want to use a plastic or natural bristle brush when applying the epoxy resin.

If you’re looking for more information on how to make epoxy resin shiny after sanding, you’ve come to the right place! The rest of this article will tell you everything that we know about this process so far.


Once you finish sanding your epoxy and it’s smooth and clear, you want to treat it like you would any other finish. You can use a buffing compound or polishing compound to bring out the shine. If you do this before applying a clear coat, then it will be even shinier!

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Martin Flood

Martin Flood has been working in the construction industry for over 20 years as a general contractor with expertise in remodeling projects that are large or small. He has furthered his career by specializing in epoxy resin flooring, providing excellent service to both commercial and residential clients. Martin’s experience enables him to offer professional advice on how to choose the right type of project based on your needs and budget.

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