Perfect Mold Alginate Molding Material, Non-Toxic Mold Making Powder for Life Casting, Hand Casting, Baby Footprints, Face & Body Molds, USA Made, 1.5 lb Bag

Great for side projects and fast shipment

This stuff was just what I needed for quick and dirty mold making. I will say, for anyone who has never worked with this stuff before, it breaks apart once it has set so you need to fill this with whatever youre making your positive cast out of. Since it holds a LOT of water too, it does tent to stay wet , at least it did for me. Mixing it was super easy though, you can basically eyeball it, and it sets in minutes. SO grateful to not waste days waiting for silicone molds to cure before being able to get a cast. Sped up the process quite nicely and really worked for my needs.

We use for bereavement mementos in the hospital and it works great!

I've used quite a few other brands with great results and this imo is unusable. I noticed on the package stated "don't use well water". Luckily I had a gallon of distilled on-hand, but it still did not mix or set well on all three attempts. This would not have been a detailed mold and would have been severly limited in what you could cast as it stayed extremely moist and soon started to fill with water as some other users experienced. Maybe got a bad batch? Wouldn't recommend.

Good stuff and kinda fun . Use good city water or distilled but never well water. Temperature is critical! Can be expensive for large projects considering it's only a one time use. A big plus it that whts not mixed can be saved indefinitely in the heavy resealable bag.

Not really sure how it works, but I was happy with my Purchase gonna try it out

Easy to use and molds beautifully for my purpose which was to make castings of plaster decorative accents for an old ceiling. One thing I noticed is that it took a lot longer for the mold to start to set than what the directions indicate. I found that to be a good thing because it gave me more time to get ready. As the directions indicate, once it does start to set, you only have a few seconds to place your items in the mold. I found that small batches were the best.

I misunderstood the description. Since it said this is what dentists use I assumed it was the material that makes the replica of your teeth. The cement looking stuff. But this is more of a flexible type material. You have to be quick when you use it because it goes off quick. I would have given it five stars if I needed a product that stayed flexible. I feel I was kind of misled. It might just be me.

I would def buy this again. Made a hand mould for a project and it was great. Very large bag so if you mess up the first time there is a lot to do it better the second or third time

Turned out much more detailed than I thought and was very fun to make.

The mold mix didn't work for me. Using the measurements provided I could not get the mold to harden. it stayed a rubbery texture and It had a horrible odour. We didn't end up using the product after several attempts.

Bon matériel

tried using bottled water as the bag suggests, mixed it together but just got a soupy liquid with alot of chunks