Liquid Art Ultra UV™ Epoxy Resin

Please allow an additional 3-5 business day processing time.
Regular price$22.50
  • Made in the USA
  • Free shipping to continental US

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Liquid Art Ultra UV™ Epoxy Resin

Liquid Art Ultra UV™ is a two part epoxy resin system formulated for creating and coating works of art. Liquid Art Ultra UV is our most popular product amongst users coating stainless steel tumblers for the long working time, excellent UV resistance, and high-gloss finish.

Liquid Art Ultra UV contains our Ultra UV™ inhibitors to protect the epoxy resin from harmful UV rays that can damage and cause eventual yellowing to your project. Liquid Art Ultra UV™ has shown up to 10 times longer lasting clarity in comparison to Liquid Art™ and similar competitors products when tested in a simulated UV testing machine.

This product does not require a UV light to cure.

Mixed Viscosity: 4600 CPS

✔️ 45+ Minute Working Time
✔️ Dry in 10-12 Hours
✔️ 1:1 Mixing Ratio by Volume
✔️ High Gloss Finish
☀️ Industry Leading UV Resistance
✔️ Made in the US
✔️ No VOC
✔️ Ultra-Clear

Product Instructions

Step 1. Prepare for Mixing

Gather your epoxy resin, mixing supplies, and personal protective equipment. We recommend at the very least using nitrile gloves, safety glasses, clothing to protect from spills. Be sure to use epoxy resin in a well-ventilated room or use an air-purifying respirator.

Step 2. Pour Epoxy Resin into a Mixing Container

After determining the amount of epoxy resin you will need, measure your desired amount of epoxy resin at a 1:1 ratio by volume into a graduated mixing cup. Pour the resin first, allow it a moment to settle, and then follow up with an equal amount of hardener.


For best results mix a minimum of 2 fluid ounces (60ml) of epoxy resin and hardener.


Need help deciding how much epoxy resin is required? Visit our Epoxy Resin Coverage Calculator here.

Step 3. Mix Thoroughly for Four Minutes

Mix the two parts together for a total of four minutes. Be sure to scrape the bottom and sides of the container while mixing so that there is no un-mixed epoxy resin. Aggressive mixing can introduce excessive air, stir slowly but thoroughly. Continue to stir until the epoxy resin no longer has ribbons and returns to clear.

Step 4. Apply to Surface

Apply the epoxy resin to your surface immediately after mixing. You can do this by using your gloved hand, a foam roller, a brush, a trowel, and so many other tools! Make sure that epoxy resin completely covers the surface before moving to the next step. If you do not apply enough epoxy resin it may pull away from the edge. If you apply too much epoxy resin it can drip off or run to one end depending on the surface.

Step 5. Use a Torch or Heat Gun to Remove Trapped Air

Quickly sweep a propane torch or heat gun across the surface being sure to keep the flame 6-8 inches away from the surface. Do not overheat the epoxy resin or hold the heat in one spot for too long. We recommend heating the epoxy resin only during the working time, do not apply heat once the working time has passed. After eliminating bubbles allow the epoxy resin time to cure in the appropriate environment (listed in Technical Data below).


Ensure that you are working in a well-ventilated room or using an air-purifying respirator.

Questions? Check out our FAQ.


Not finding what you need? Email for project support.

Recommended Uses

  • Stainless Steel Tumblers
  • Canvas Paintings
  • Wood Substrates
  • Small Molds
  • Coasters
  • Jewelry
  • & Much More

Technical Data

Ideal Curing Temperature - 65°F - 80°F
Working Time - 45 Minutes
Dry to Touch - 10-12 Hours
Full Cure - 72 Hours
Maximum Recommended Coating Thickness - 1/8"
Maximum Recommended Casting Thickness - 1/4"
Temperature Resistance - 475°F
Shelf Life (Unopened) - 12 Months
Shelf Life (Opened) - 6 Months (Depending on environment)
Shore D Hardness - 75

Kit Sizes

8oz Kit = 4 ounces Resin + 4 ounces Hardener
16oz Kit = 8 ounces Resin + 8 ounces Hardener
32oz Kit = 16 ounces Resin + 16 ounces Hardener
64oz Kit = 32 ounces Resin + 32 ounces Hardener
1 Gallon Kit = 64 ounces Resin + 64 ounces Hardener
2 Gallon Kit* = 128 ounces Resin + 128 ounces Hardener


* (Shipped in multiple 64oz Containers for ease of use, may be occasionally sent in 128oz containers if 64oz containers are unavailable at the time)

Customer Reviews

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Customer Reviews

Based on 1541 reviews
Lorna Bluestein

Liquid Art Ultra UV™ Epoxy Resin

Annette Van Etten
So far So Good!

I'm extremely pleased with KS Art Resin. Very easy to clear. I cant wait to use Lickitu split on my tumblers.

Kristin Thome

Liquid Art Ultra UV™ Epoxy Resin

Anne Kohls
KS UV Resin

The resin is extremely easy to use. I make many coasters, trivets, vases, and home decor which is all coated in resin. The high heat tolerance is also important.


I am beyond happy with all of the KSResin brand epoxy resins! It is all I ever use! I’ve been using it for about three years straight and the shine & clarity are TOP SHELF & the absolute BEST! I had tried several brand babe & reputable brands prior to KS, and once I used KS for the first time, I never looked back!

Candice Mcenturff
Fine quality resin!

I just finished my first gallon and am about to order another! This resin is wonderful to work with!

Candace Mertzeis
Best Ever

I absolutely love KS resin. I purchased Liquidy Split this time and the first time I used it, I hated it. I’ve used it 2 more times, heating one part first, and I am in LOVE!!

Craig Morrison

Liquid Art Ultra UV™ Epoxy Resin

Ronda Thomison

I love this product. I will not EVER use another. I sold my first two paintings just this past week and plan on selling many more. So there is many more resin orders in my future. I need to know how I can order a quart of hardener only please. Liquid art ultra UV. Thank you

Stephanie Nelson
Great product

Love the product but too expensive for me. Found some cheaper that works just as great.