How much epoxy resin do I need calculator?

Asked By: Codou Mannsperger | Last Updated: 22nd January, 2020
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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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Also asked, how do you calculate how much epoxy resin to use?

Amount of Resin Needed to Cast a Part

  1. Formula for a Square/Rectangular Piece: Length x Width x Height.
  2. Example: If your piece is 3" x 4" x 2" = 24 cubic inches. Take 24 cubic inches x . 554 ounces per cubic inch = 13.25 ounces.
  3. Formula for a Round Piece: Pi x Radius (squared) x Height.

Similarly, how much resin will I need? You will require 1 kg of resin per millimetre of thickness required over a 1 sqm area. Therefore, to calculate how much resin to mix, simply multiply the thickness you require (in millimetres) by the area of your surface (in square metres).

Similarly one may ask, how many sq ft does a gallon of epoxy cover?

1.6 square feet

How much clear epoxy resin do I need?

If it's a wood or concrete countertop, you will need to seal the surface with a clear skim coat of epoxy. One quart will cover 60 square feet for one skim coat. To apply two coats, we would recommend a 2 quart kit as well as the epoxy you need for the color countertop pour.

35 Related Question Answers Found

What material does epoxy resin not stick to?

Epoxy resin adhesives will bond all woods, aluminum and glass well. It does not bond to Teflon, polyethylene, polypropylene, nylon, or Mylar. It bonds poorly to polyvinyl chloride, acrylic and polycarbonate plastics. The only way to tell if an epoxy will bond to a material is to try it.

How much epoxy do I need per square foot?

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 thick can I pour epoxy resin?

As long as you pour in 1/8" layers, you can go as thick as you like. The reason we recommend this thickness is two-fold: first, it allows the bubbles to escape properly, and second, it avoids any excessive overheating of the resin. So for best results always pour in a 1/8" layer, and you're good to go!

How much resin and hardener do I mix?


You will need to mix 2 parts of resin (part A) to 1 part of hardener (part B).

How much resin do I need for carbon fiber?

Resin is calculated between 2 – 2.5: 1 Resin to Glass ratio. So, you have 10.8 kg of fibreglass matting, 10.8 x 2 = 21.6 kg of Resin minimum, say 25kg of resin to be safe. If the Gelcoat that is applied at just over 0.5mm and 6 layers of Glass each 1mm, your laminate should be approximately 6 -7 mm thick.

How do you calculate mixing ratios?

HOW TO CALCULATE PERCENTAGE IF MIX RATIO IS KNOWN. Divide 1 by the total number of parts (water + solution). For example, if your mix ratio is 8:1 or 8 parts water to 1 part solution, there are (8 + 1) or 9 parts. The mixing percentage is 11.1% (1 divided by 9).

How much resin do I need for a table top?

The epoxy used in the projects is a 1-to-1 mix. One part hardener; one part resin. If you check on the countertop epoxy website, you will find a chart to help you with square footage coverage. Twenty-four ounces of resin was just the right amount for this 24-inch table.

How much does 1kg of epoxy cover?

Fortunately – thanks to many, many years of working with epoxy – we've devised a simple and reliable way to work it out. Let's start with our three rules of thumb about coverage: For the first coat onto porous wood, the epoxy coverage rate is 6m2 per kilo. After the first coat, the epoxy coverage rate is 8m2 per kilo.

Is epoxy resin self leveling?


Yes, ArtResin epoxy resin is self leveling, which makes it really easy to work with. After you mix the hardener and the resin, pour it out onto your clean, dry surface.

Why is epoxy resin so expensive?

Epoxy is generally more expensive than resin, due to its strength and formulation requirements. Resin is more popular for craft and jewelry making,due to its lower cost. Remember, however, that you get what you pay for. Epoxy is very moisture resistant, and certain formulations can even be applied underwater.

Is epoxy cheaper than tile?

Which is Cheaper - Epoxy Flooring vs. Tiles. Overall, floor tiles will run you about $3 to $5 per square foot, while epoxy will cost you between $3 and $12 per square foot. Garage tiles average $2 to $4 per square foot, making the materials more expensive.

How expensive is epoxy resin?

A professionally installed epoxy floor typically costs $3-$12 a square foot, or $750-$3,000 for a one-car garage (about 250 square feet) and $1,200-$6,000 for a two-car garage (about 400-500 square feet), depending on the type of epoxy used and number of coats applied, and the application method (roller, squeegee,

How much is a gallon of epoxy?

EPOXY Resin Crystal Clear 1 Gallon Kit. for Super Gloss Coating and TABLETOPS
List Price: $69.95
Price: $62.99 & FREE Shipping. Details
You Save: $6.96 (10%)

How thick should an epoxy floor be?


The Epoxy floor thickness can range from the very thin (300 microns or 0.01 inches) to quite thick 5mm (1/5 inch). In certain rare instances epoxy floor coats can reach 1 cm (0.4 inch).

How long do epoxy countertops last?

While FX Poxy will continue to cure for a full 30 days, it should be hard to the touch within 24 hours after application. For bartops and countertops, wait 2-3 days before placing heaving objects on the surface, and 5-7 days before placing hot objects on the top.

Is epoxy floor slippery?

Epoxy floors are relatively skid resistant. It's specific only to oil-covered epoxy since that can be very slippery. But, they can also become very slippery when wet, which creates a dangerous situation. They are not a good choice in areas that may be prone to spills or water on the floor.