

🎨 Mold your masterpiece faster, stronger, and cleaner than ever!
Perfect Cast Mold Casting Powder is a USA-made, fast-curing, non-toxic, water-based plaster alternative designed for professional and hobbyist artists. It delivers ultra-fine detail with a smooth, bubble-free finish, cures in 45-60 minutes, and offers 10,000 psi strength—five times stronger than typical plaster. Compatible with silicone molds and perfect for sculptures, jewelry, and crafts, it’s easy to mix, clean, and customize with paint, making it the go-to choice for creative pros and beginners alike.











| ASIN | B08XWFGH67 |
| Age Range (Description) | Adult |
| Best Sellers Rank | #13,341 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #130 in Sculpture Molding & Casting Products |
| Brand | Perfect Craft |
| Color | 4Lb |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,279) |
| Date First Available | March 2, 2021 |
| Department | unisex-adult |
| Educational Objective | Arts & Crafts |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4 pounds |
| Item model number | 07004N |
| Manufacturer | Skullduggery, Inc |
| Material | Plaster |
| Number of Items | 1 |
| Package Dimensions | 11.38 x 6.22 x 3.46 inches |
| Special Feature | Non-Toxic |
S**N
Smooth and strong
I love this stuff! Silicone molds release easily. It has a nice, smooth finish on molded surface. Easy to sand, but so strong!
V**A
Perfect cast is perfect for the job!
I LOVE perfect cast! In my experience perfect cast is great for a lot of things, my favorite being to make little figures with. I've been able to use perfect cast in most silicone molds, just prepare an amount (follow directions on bag) you think will fill your mold, pour "perfect cast" in your mold, let dry for 20-30 minutes, take figure out and (to be safe) let dry over night. Once it's had 12-24 hours to dry all the way through you can paint your figure with acrylic paint. It can be a lot of fun. I have also found perfect cast is just as easy to use as perfect plaster, and seems to be a little less fragile than perfect plaster(just as the bag advertises, it is stronger than perfect plaster). The Skull figure in my photos is one I made with perfect cast and you can see how well it came out, I tried to get a decent photo of the side of the skull so you could see how well the edges came out. The only reason I put 4 stars instead of 5 for the "value for money" option was because it's 3×1 ratio (3 parts perfect cast to 1 part water), instead of the perfect plaster ratio of 1×1. I wish we were getting more ounces of "perfect cast" for the same dollar amount since we have to triple the ratio. I hope I make sense, I'm sorry if I don't! I really hope this was helpful!
V**A
denture casting
i made a denture mold with this works great and easy to use
A**L
Good product
Good size, product went a long way. I used this in molds from the Happy Dotting Company for a kindness rock project, they turned out great. Only thing was it was hard to get all the bubbles out of the “bottom” as it settled and cured, so the backsides of the rocks have quite a few bubbly spots, but filled in easily and smoothed out nicely with a little bit of pink putty for filling in holes in walls.
J**N
Great Casting Material for Hobby Needs
A great, quick setting, crack resistant cast medium for train set cliffs, miniatures, hobby craft, etc. I have used this material over and over to cast rocks because they serve as a very light but sturdy material for scatter terrain for 28/32 mm tabletop. The quality is such that they don't chip and hold up to rough, common treatment by game players. Its not drop resistant, it still has that ceramic quality that it will snap, or break. Great material, great weight, and a good alternative to actual rock.
A**R
Super easy for first time silicone mold
This is super easy to use. This is my first time doing silicone molds and they turned out really nice. It was easier than expected to clean up. I will definitely buy this again.
J**S
Nice.
This worked the best out of the items we bought, it had fewer bubbles/imperfections and a quick dry time with a very smooth finish. I only wish it was more product for the cost... but it is so easy to work with that it makes up for it. Definitely was stronger than their 'Perfect Plaster' casting material.
D**R
This is not Non Toxic…
I can’t believe this is sold as a non toxic product? This has warnings on it like Resin (which is really worse) about wearing goggles, gloves and respirators! That was a bit of a surprise, but I was grateful to hear it from the Amazon’s AI “Rufus”, because I don’t want to harm my family or our cats. They say to mix it outdoors and to have lots of fresh air circulating. I used this but it was runny and we definitely got it right. It was at 7:00 pm last night and it’s now 12:30 pm and it’s still not dry. Even the little tiny angels that we made (about the size of a quarter are not dry yet. I know for sure that…It does not as they say dry within an hour or so AND it is gray and not white, at all. Maybe I got the wrong one, the one I bought the only one they had. I bought a different brand last night also that was supposed to be here today, but I just got the notification that it won’t be here tonight. Great, well I would never buy this one again. Please look around first. Thank you and best of luck.
S**S
excellent!
A**.
Satisfaite
S**.
No lo compren. Es una mezcla de 3 a 1 de agua y no es muy fuerte. No lo recomiendo.
K**Y
mixes amazingly easily and dries very quickly. This is the 2nd time I've purchased and will be purchasing again.
D**E
Very good product. Easy to use.
Trustpilot
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