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LET'S RESIN UV Resin is a premium 300g low-viscosity, crystal-clear epoxy resin designed for quick UV curing in just 5 minutes. Engineered with less than 2% shrinkage and high hardness (85D), it delivers durable, non-yellowing, and odor-free results perfect for intricate crafts, jewelry, and mold casting. Ideal for professionals and hobbyists seeking flawless, fast, and reliable resin projects.



























| ASIN | B0BJ6R5Z5J |
| Best Sellers Rank | #1,269 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #5 in Jewelry Casting Supplies |
| Brand Name | LET'S RESIN |
| Color | Clear |
| Compatible Material | Glass, Plastic, Rubber |
| Container Type | Bottle |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,590) |
| Full Cure Time | 5 Minutes |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Manufacturer | LET'S RESIN |
| Material Type | Silicone |
| Model | ALR00074 |
| Other Special Features of the Product | UV Curing, Low Viscosity, Low Shrinkage, Anti-Yellowing, Low Odor |
| Specific Uses For Product | Casting, Model, Jewelry |
| Unit Count | 10.58 Ounce |
| Viscosity | Low Viscosity |
| Volume | 272.73 Milliliters |
| Water Resistance Level | Water Resistant |
J**D
Good product. Good value.
Yup. Love this resin. Cures hard, fast, not tacky, nice and clear. Everything you want. Buy it.
S**N
Good stuff.
This stuff is great. Goes a really long way. Cures quick with the right UV curing lamp. Mixes well with pigments and mica, even the glitters. Stays clear so far. Now the elephant in the room. this stuff STINKS. you can always tell when I have done a resin crafting stream for days after I have done it. Even with my window open. the smell lingers for days. Would I buy more. YUP. But that is because it works. So I can set aside the smell for great little projects I have made for my wife.
K**Y
A remarkable resin
I have nothing but praise for LET'S RESIN UV formula. It cures clear, combines easily with multiple glitters, liquids, and powders, and the final product is hard and solid in a way that makes me proud of my work. When cured with the proper wattage, there is no stickiness. I also find it prudent to mention that the additional silicone tools with this item make for easy crafting.
C**J
Easy to use!
Great for creating small pieces and jewelry. The small nosel makes it super easy to pour and control the resin.
A**N
Not a super low viscosity, but still a great product!
I use let's resins UV resin for all of my jewelry and accessories that I make and sell in a local store, I have been using it for over a year now with great success.. I can save that it's the only UV resin I have used that does not yellow over time and been consistent quality. I was recently looking for a low viscosity UV resin to replace the Limino UV resin I was using because I was having issues with my UV resin colorants fading While this resin seems to be a bit thinner than their original UV resin, it is not a very thin or low viscosity.. it is a good all-around resin and does de-gas better than their original resin and is super clear, the pieces I set aside for yellow testing seem to be clear as well with no obvious initial yellowing.. something I did not get with j dictions low viscosity resin.. it yellowed within a week. So while I am happy with this product, I was hoping that it would have been a bit thinner than what it is.. something more along the lines of limino and decorom. If you read others reviews about most resins not curing properly, it is usually because they are not using a UV light with adequate wattage.. most of these resins including this one clearly states you need at least 36 Watts and that is definitely true.. I have not had any tackiness from this resin whatsoever and it is crystal clear.. I just would not call it a low viscosity resin.. more of a medium viscosity.
E**N
Good, clear low-viscosity resin
I much prefer low viscosity resin because I find it easier to pour & remove bubbles, and this is a pretty good one. Didn't experience any shrinking, and the only yellowing I saw was when I over-cured it. Good level of hardness without becoming brittle, and it works well with molds. The only issues with stickiness I found were when I was mixing in too much pigment, which I think inhibited the UV cure. Mixing can be an issue with UV resins in general, but I was able to get a better cure by using less pigment/using a clear mold in combination with a mix. Overall pretty good value for the quality and quantity.
T**Y
Works with a 365 nm source
This resin is of medium viscosity and clear. I have used it on 3-D printed models to fill gaps between parts. It polymerizes well and fast with a 365 nm UV light. Most lights are at 395nm, so to obtain good results, I recommend also purchasing a 365 nm UV light source.
L**A
Resin finished oyster shell
This is my 4th order easy to use love the finish no bubbles or yellowing. Please wear the proper mask when using this product!
O**O
Excelente deja un brillo muy bonito en la primera pasada seca super rápido.
S**N
Love this brand of Resin!
N**A
Melhor resina que já usei
C**T
Honestly best ones I have used and for the price it isn’t bad
L**A
After using various resins I find this to be The best resin , clear and dries well, a lot better than the cheap ones
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