ACTIVA PermaStone Casting Compound, 48 oz.

This works great! I was trying to find a Jesmonite alternative, and this works well. Mixes with water to form a pancake batter consistency (no need to measure parts) and cures pretty quickly. I demold after about 2hr. Cures to a nice very light beige and is pretty easy to pigment. I’ve used acrylic paint and gotten nice pastel colors. Mica powder was pretty faint. I recommend this!

I wanted to try resin but I am too concerned about it being finicky and especially expensive. This was a low cost way to experiment with casting into a mold. The hardness of material is amazing. Simple, pretty well fool-proof material to work with.

Love this product. I used the entire bag within a couple of days. I made six oval trinket dishes, and one ring/bracelet holder. I wish it came in larger quantities. Five stars.

Wow, is all can say my daughter got this and she absolutely loves it!! As you can see she has already made a tableful of crystal decorations!! It was so easy mix pour and wait!! They came out great and did not break and did not stick to the mold, plus no bad smell!!

I used this to recreate a 100+ year old architectural fragment of a Skull and Bones crest. Looks and feels great! Note: I like to add a pinch of marble powder as well, I feel that adds to the look. A+