Promise Epoxy Deep Pour Epoxy Resin Kit 3 Gallon - Food Safe, Clear Casting, Ideal for River Tables, Castings & DIY Projects - Low Odor, High-Gloss Finish, Up to 4" Pouring Depth

I’ve always had great success with Promise Epoxy. As long as you weigh out your ratios, it cures well and is reliable. There isn’t any color and it doesn’t smell much at all. Cure time generally is the claimed 72 hours but I’ve found after 48 hours it’s nearly completely set, and rarely will take longer than 72 for a full cure. It accepts dyes, mica powder, and glitter very well without impacting the cure. I did have some challenges with a true large volume deep pour and the epoxy rapidly hardening but I do think that may have been my fault with the mixture. Doing small amounts I’ve always had great success.

Good quality epoxy. Bubble free and superior clarity. I poured an 1 1/2” deep table and it was cured in 4 days @ 70 degrees.

I used this for an epoxy river table. It worked great, was crystal clear, and dried hard. A few tips: -This is very thin - it flows like water. If you have any leaks, it may all leak out. I did an initial pour of a small amount and tilted the table so it flowed into all corners and cracks. I let it cure for ~18 hours to partially harden and seal any leaks. Then I poured the rest. -Make sure your table is exactly leveled. This epoxy will level itself fairly perfectly, so any tilt in the table will result in unevenness in the thickness of the epoxy. -This takes a couple of days to "harden". It may be unnecessary, but I gave mine a week before putting it into use. If you are uncertain, save some epoxy in the pot you mixed it in and test its hardness by pushing a fingernail into it. -If you want swirls in tinted epoxy, it needs to be done when the epoxy gels. At the temperature I was working at, it took about 12 hours. I used mica-based tint, and it seemed to settle just a bit. So when I gently stirred the epoxy, it came out with nice swirl patterns. You must do this very slowly or you risk getting bubbles that will not come out. Definitely test on a scrap piece to see how long you need to wait, and how gently you need to swirl. Keep checking on it (and maybe re-mixing) every half hour since the swirl pattern can start to settle out even when the epoxy is gelled. You can also try mixing in another color, but I haven't tried this yet. -be careful of dust. This product is so mirror smooth, any dust landing on sticky epoxy can be visible in the finished product.

Purchased this product previously and had no problem with the quality however the last purchase I received had large chunks of crystalized resin in both gallon bottles. Didn't notice this until I had started the pour and had to discard roughly 30% of the resin. Project is still curing so I don't know how this issue will affect the project.

Used this epoxy for my outdoor live edge bar. The product didn’t come with instructions but are easy to find on the website. Using the epoxy is super simple if you follow the instructions. The live edge boards turned out great and the epoxy was about 2” thick. The bar has been outdoors for almost a year now and has faded a little but with a little wet sanding and buffing look like new again. I will be investing in a cover for it to protect it from the sun.

I used this epoxy to build a river desktop for a height adjustable desk in my home office. I have used tabletop epoxy in the past, so I was familiar with how to work with epoxy. I watched tons of YouTube videos on river tables before doing this project. Promise deep pour epoxy was very easy to work with and the instructions are very helpful. The desktop I built was 1.5 inches thick. To be on the safe side I poured 1/2 inch the first day and the remainder the second day. I purchased white metallic powder from Michael’s. For bubbles I used alcohol and propane torch. I waited the full 7 days before I proceeded with planning and sanding. The desk turned out great and I would definitely buy this epoxy again.

Great product!

This stuff is fantastic. Super long cure time gives any bubbles time to rise out. You do need to think about how you want to do colorants as they can settle during the long cure. Most of the time this stuff doesn't start to gel for 12 to 16 hours. But it can pour deep, and very clear. Cures rock hard after 36 to 48 hours. Resist the urge to mess with it late in the cure, it may not be as hard as you think just yet. Just leave it for several days, it'll get there.

GARBAGE AVOID If I could give this a minus one I would this company is a scam. Please do not buy this. You will ruin all your projects. Look at the video. I attached. It came with hardened bits of epoxy at the bottom. It’s a poor quality. AVOID AT ALL COSTS I lost THOUSANDS OF DOLLARS BECAUSE OF THIS I’ve never had this happen to me I’ve been making furniture for 10 years and this is the first time I’ve ever seen this!!!

Chunks of hardened part B ruined my pour. Checked the label and discovered that both A & B were 2.5 years old!!! Most epoxy has a shelf life of a year...some 6 months, unopened. Ruined 7.5 gallons, including another brand. Pretty bad selling expired product.

1/3 of both part A bottles were hard chunks and useless. Tried to warm to make useable, and did not work. Contacted seller, did not respond, don't waste your time or money or ruin a project with this junk