Chavant NSP SOFT 2lbs. Oil Based Sulfur-Free Sculpting Clay

Love this clay and it works great!

It works. I saw mixed reviews on reddit about whether it would inhibit the curing of platinum silicone despite being marked sulfur-free and happily, it did not. It took a few extra hours for the silicone that was in contact with the clay to stop being slightly tacky compared to the rest but it wasn’t wet and all the details were completely maintained.I left the chunk of clay I was going to use on a heating pad for a while prior to working with it, which seemed to help soften it.

This clay isn’t super soft, but it’s workable once you get used to it. I didn’t end up using a ton of it, but it came in handy for a project I was working on.The only downside is that it stains anything white, so definitely be careful with your tools or work surface if they're light-colored. Aside from that, it does the job and being sulfur-free is a nice plus if you’re working with silicone.

This is a fantastic product! It is easy to work with and takes detail perfectly. I like the fact that is has no sulfur as I do make rubber molds occasionally and it is perfect for that. It is a relief to know that your mold will turn out okay because there is no sulfur to deal with. It comes in three forms: firm, medium, and soft. All are easy to work with. It can be softened in a microwave oven or even melted if necessary. Best of all, it can be reused over an over again for who knows how long, maybe forever! I am extremely happy with the product and highly recommend it.

It'll do until I can afford monster clay.Great for practicing my spfx sculpting.

Great for making plaster molds. Was pretty dry when it got here but workable still.

I am an art student and needed an oil base clay for sculpting class. I use monster clay and other oil based clays before and this is by far the worst. The clay cracks and crumbles, even if warmed up and worked. Terrible for modeling. The worst part is it is over priced, my fellow students got clay from the local art store for much cheaper and it works better than this. I ordered two, one soft and one medium, and while I know they weren't going to be straight out of the package workable, there seems to be no difference in the two. Get monster clay instead of this. It is cheaper and actually has a clear difference between the workability grades. I feel pretty scammed.

So disappointed. I bought the soft clay to use in the making of a two-part silicon mold. I received a package of medium and thought that I could go ahead with it. The medium is simply not pliable enough even when I tried softening it and I just feel that I've wasted my money. I'm sure that it would be perfect for sculpting projects but that's not what I needed it for.