2Pcs Extra Large Reusable Epoxy Resin Table Mold15.7x9.8x3 inch 11.4x7.5x2 inch Rectangles Epoxy Resin Molds for River Table, Coffee Side Table, Cutting Board, Charcuterie Board, Art Panel

Doing some epoxy work with these! If you use mold release these work great, pretty straightforward just spray mold release and start pouring!

Great molds! I’ve only used the smaller one so far and it’s great I use the remold spray and never have had to use the mallet it comes with my projects turn out beautiful

For me I'll take these over the flimsy silicon molds any day. They work well especially using mold release, just like the silicon ones. They hold their shape and don't bow out especially on the larger molds. They are flat and have a few degree angle that aids in resin removal. They are also much more affordable and durable.

Worked perfect for the chess board I made

These molds aren't horrible, but what I don't like about them, is the inside corners of the mold have a 45 degree bevel all around, they are not 90 degree corners. So if you cut square pieces of material they will not sit flat butted up to the corners. Your material has to be about and 1/8 short all around so the pieces sit flat inside the mold. It defeats the purpose of what I'm trying to do.

This is pretty easy to use and reuse. I'm up to at least 6 cycles so far and I'm sure I'll get much more out of it, maybe a lifetime. I use the form for live edge joining, so the majority of the form is filled with wood and the minority with epoxy in my applications. There are a couple of things to ensure the form works great: First, always spray one some mold release. I've never forgotten yet, and have had zero issues getting it out after curing. Most of the time, I don't even need the rubber mallet. Second, you'll need a good solution to hold down your wood so it doesn't float when you pour the epoxy. If you just try to clamp the wood down in a couple places, the base of the form will warp a bit leaving you a lot of effort to get your product flat after the epoxy cures. This is the reason I subtracted one star in the rating. I overcame the issue by cutting a 3/4" thick piece of MDF to the same size of the form, placing the MDF under the form, and clamping the wood down using the MDF as a flat reference. This is easy to do if I raise the MDF up under a couple of short 4x4's. I also level the whole thing with small shims or popsicle sticks so the epoxy levels out. If the form was thicker in the base, I might not have needed the MDF. But then the price might have been much more and MDF isn't very expensive. You can use anything that is stout and flat, but unless you like a lot of sanding or own a big planer, you'll want to put something under it! One other annoyance others have noted: The base and the walls of the mold are slightly curved where they meet. So if you are trying to get a 90 degree joined piece of wood flush to a wall, you can't. I found I can easily overcome this issue by using a 1/8" roundover bit on a router on any edge of wood I want flush to a wall of the mold. I have a router table so it really doesn't take much time and saves epoxy.

Very happy

First of all I LOVE beating the cured tray out of the mold instead of peeling it out. Not only is this thing not going to ever rip, scratch, or get stained, but it’s so incredibly strong, perfectly sealed (no cracks or anything it’s one solid piece), and easy to clean (I use pieces of lint roller tape and soapy cold water, then alcohol and prime with oil or vaseline for demolding). It’s really deep but I have yet to even go up to 1inch thickness because I haven’t had the need. I recommend these trays highly and would order again but they’re so durable I may never need to!

Los moldes funcionan bien para lo que se diseñaron, son robustos y evitan que la placa de resina se ondule por el peso.