## How much epoxy do you need for a tumbler?

Second, you will want to add an mL of resin for every ounce of the tumbler (for example, mix 20 ml for a 20 oz tumbler and 30 ml for a 30 oz tumbler and so on) to ensure you have enough resin for your tumbler.

## How much resin do you need for a tumbler?

For my 20oz tumbler, I used 10ml of epoxy for each of the epoxy layers. Pour 5ml of A side in one of the measuring cups and 5ml of B side in the other. Pour the thicker (Part A) of the two into the small empty mixing cup. Use the popsicle stick to scrape the sides so you get as much as possible into the other cup.

## How do I calculate how much epoxy I need?

The calculation for determining the amount of epoxy you need is a simple volume calculation. You simply multiple the length of the pour by the depth of the pour by the average width of the pour and then convert to liters.

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## Is one coat of epoxy enough for a tumbler?

Can I put a second coat of epoxy resin? Yes, you can apply a second coat of resin if you need to fix a mistake or a surface imperfection. You can also pour multiple layers if you need to cover areas of high relief, if you’re pouring into a mold or if you simply like the look of a thicker coat..

## Can you seal a tumbler without epoxy?

Make sure to remove the tape before the Mod Podge dries! There you have it! A way to make a decorated Yeti cup or Ozark tumbler without having to use epoxy. As you can see from the pictures, it’s not as smooth as epoxy but it still works and actually has a nice texture to it!

## How long do you turn epoxy tumbler?

Once the entire surface has been evenly covered, allow it to turn until it is dry to the touch, within 18-24 hours. Once dry, remove the tape and allow it to finish curing. At 72 hours, it will have fully cured.

## Do you have to sand between coats of epoxy on tumbler?

Do you have to sand epoxy tumblers? Sand the entire piece evenly. It will look terrible when you finish sanding it, but don’t worry. After you pour the second coat of epoxy, it will look good as new!

## Do you have to seal vinyl on a tumbler?

I do not seal my vinyl on tumblers. Most vinyl manufacturers actually recommend that you don’t apply a sealer over the vinyl. The exception to this would be if you want to go through the process of sealing your tumbler with epoxy. This is usually done with glitter tumblers.

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## Can you epoxy over powder coated tumbler?

Beside above, can you Epoxy a powder coated tumbler? The powder coating that I’m accustom to working with is a pretty inert coating and should be ok under epoxy as long as the powder coating is in good shape and adheres well to the surface.

## How much area does a gallon of epoxy cover?

General Rule: Most (but not all) coating epoxies cover approximately 12 square feet per mixed gallon (1/2 Gal Part A and 1/2 Gal Part B) at 1/8 inch thickness. A seal coat is an extra layer of epoxy, albeit a thin one.

## How much does a gallon of epoxy cost?

The water-based epoxy costs begin around \$30-\$50 per gallon, while 100% solid or solvent-based epoxy costs \$45 to \$150 per gallon. Additionally, thicker coatings can require additional gallons of epoxy compared to thinner paint for the same square footage.

## Can you measure epoxy by weight?

Measuring Epoxy by Weight Using a Digital Scale Most scales measure in either grams or ounces. Ensure that you have chosen a unit of measure that can help you determine 0.1 Ounces or Grams. Calculate the amount of hardener needed based on that amount of epoxy resin that you poured.

## How long do you wait between epoxy coats?

After you pour the second coat of epoxy, it will look good as new! Depending on the epoxy you ‘ve chosen to work with, you ‘ll have to wait between 4 and 24 hours before applying your second coat. Be sure to read your directions very thoroughly before beginning your project.

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## How do you fix uneven epoxy at the bottom of a tumbler?

An uneven hardening of your epoxy resin can lead to dull, or even tacky spots. To fix an uneven epoxy finish, wait until the epoxy has dried thoroughly, and then sand it lightly with fine-grained wet sandpaper. After this, make sure to wipe down the surface, so it is entirely free of any sanding dust and other debris.

## Why is my epoxy separating on my tumbler?

Substrate contamination is the most common problem that causes fish eyes and pin holes in epoxy seal coats. Any contamination on the substrate (in the case of surfboards, the fiberglass lamination) will disrupt the surface tension and cause the epoxy to separate or pit. The epoxy will “run away” from contaminated area.