Fabri-Cast 50 1 Gal (0.5-Gal Part A + 0.5-Gal Part B) Polyurethane Casting Resin for Models, Figurines, and Sculptures, Silicone Hand Molding Set, Ultra Low Viscosity Liquid and Fast Curing

This stuff is new to me. I am fascinated by how it sets up so fast. When they say you have 2 or 2 and-a-half minutes to pour this stuff before it sets up, they mean exactly that. I watched it as it cured to a white finish. It's astounding, the chemical reaction it produces. It generates a lot of heat. What I find the most incredible about this product is how hard it is after it sets and cools off. I had to drill into it for mounting purposes of an object that I made. I had the most difficult time drilling into it! My jaw dropped in amazement as to how hard this product is. It's nearly as strong as concrete. I'm not kidding. You can barely drill it with a brand new sharp drill bit. It's exactly what I need. I make small statues from clay, then pour a silicone mold, and then pour this product inside silicone molds. This stuff is incredible, and I will be buying it again.The seller is fast on shipping. The price is reasonable in my opinion.

Works great!

Fantastic product although you have to work quickly as it sets up pretty fast. I have used it multiple times in a variety of applications and it has performed very well. It is a little pricey but has yet to disappoint me with finished product. Does take a little time to get shipment after ordering but over all worth the wait.

I've bought cheaper, but this 2-part epoxy is super easy to use. It mixes SUPER quickly and hasn't failed to set on me yet. I'm at about 20% left and getting ready to buy more so I can cast more terrain.

This product does as advertised and is a great resin to use for creating sturdy and reliable parts. I personally use this to make an outdoor hook on my etsy page and they work so dang well. I would suggest being very very careful as this stuff can find a way to get everywhere and its the absolute worst to clean up. But be careful and youll have an amazing part.

This is an easy to work with one to one part a to part b mix ratio by volume resin. It is as fluid as the company that makes it claims, and yields excellent, strong, air bubble free castings. Glad I found this and plan to use it for now on! Excellent product and quantity for the price!

This resin is terrible. While it sets quickly (pro), there are so many cons.- The odor is SO strong it’s worrisome.- it’s extremely brittle once set- it tends to stick to the mold- it leaves flaky residue everywhere!I’ve worked with a few types of resin before and this is absolutely my least favorite. I won’t purchase again.

I've dealt with many types of plastics for many years. I can say this is among the worst I've used. This stuff is terribly brittle. Brittle to the point where I dropped a piece and it shattered like dropping an icicle on the driveway. Now... I do admit the part was "too thin" for this medium (about 3-4 mm thick). I granted that to the reps I spoke to on the phone. However, comparable product I have from Smooth-On does not react in such a way. Also... Demold. Maybe? Since 3 other pieces snapped just trying to pull them... I say "demold" with a lot of hesitation.I'm not pleased with this product in the slightest. And after speaking to 2 reps, who were VERY polite mind you... The suggestions were "full cure on this product is 3 days" and "use tungsten powder to strengthen the product". 3 days doesn't help prototyping when I can't demold the piece without breaking it. And buying tungsten powder to even make the product usable seems unreasonable to me.I wish there were more answers, or some sort of solution. (I now have a $100 of product I won't use.) But that isn't the case and I'm not pleased about it. I do not blame the company. I'll take partial blame. But I do, in a very large way, blame the product. It's just not as good as Smooth-On. The response upon discussing this with the seller was the standard, "Sorry it didn't work out. Here's 15% off your next order." I can assure you that 15% off won't be used.Back to Smooth-On products I suppose. Sad, I had very high hopes for this.Conclusion: Unless this is being used on a large, dense, non-articulated part (like a statue) run away from this product.