Smooth-On Free Form AIR - Mix & Apply-By-Hand Epoxy Dough (Trial Unit)

This stuff is amazing! I usually use Apoxie Scuplt, but needed something lighter weight for my current project. This fit the bill perfectly. It takes a bit longer to set up for carving details into it than Apoxie, but once I got the hang of it, it’s pretty similar. It cures just as durable, but remarkably lightweight!

The package came ahead of schedule the box undamaged and the product is good condition I am using this rather than apoxy sculpt as the smooth texture of Free Form Air allows me to work quickly and efficiently, when dry it is tough and hard . Paints well and takes on a clear coat of apoxi

Mixes easily. Sculptable when dry. Paintable. Lightweight.

I am pretty crafty and make all kinds of props, statues, models, toys and who knows what else. I have used many different products including three kinds of epoxy clay. This one is by far my favorite it is super soft and a bit sticky which can work in your favor, and very light weight which is good for larger projects or delicate ones. I like to let it sit for a few minutes (no more then five) before working with it I feel this helps with the workability. Water is also your friend it smooths out really well. I have used this from small doll props to a massive pumpkin head for a costume and I only got the trial size it's lasted for about six projects (the one in the photo took less then half of each part). Would highly recommend!!!

Absolutely amazing product. I was skeptical at first when I purchased it largely because of the cost but I trusted the smooth on brand and went ahead and bought it. I am so glad I did this stuff is amazing it's a great sculpting putty and true to it s description it is white as all get out it's like fluff but hard as nails it's great. I use it exclusively now for tasks where I would have used a regular sculpting putty.

Wow, this is so hard to decide how good or bad it is compared to milliput. I started making casts of objects recently and it's been amazing! The working time is perfect length, it cures quickly, it doesn't leave much residue on bare hands. This stuff though, it will cake your hands with a 1 mm sheet of residue, be prepared to go through lots of gloves! It has the consistency of marshmallow fluff. After thoroughly mixing it, i find it best to separate into smaller clumps & let it sit for 30 minutes. You have plenty of working time with this, it's going to keep its gooey consistency well past what would be the rubber-like texture of milliput. It will tear too easily. It spreads to fill gaps very easily, but if you brush against it while spreading more, it can pull out of those gaps. It has a very long curing time. I picked up a 14" long horn after 4 hours and it was still soft, even though i used a layer of less than 10 mm. I had coated a EVA foam shaped horn with this stuff and i was able to leave fingerprints all over it. It took about 6 hours to really cure although i left it overnight before i started sanding. For the amount you get, this will last a long while! One of the pet peeves i have with milliput is that i get so little for the price. Also this stuff is super light! Milliput seems quite dense and gives a good weight to objects but Free Form Air is almost not there. It seems as hard as milliput once cured, but this will not weigh down costume parts or knock them askew under it's own weight, as i suspect milliput would. Lastly, I wish it came with measuring scoops. I'd recommend getting 2 sets of measuring scoops. You need 1 set for Part A and another for B so you don't accidentally introduce the hardener into the dough. PROS: Extremely light weight Hardness equal to milliput Much more cost effective than milliput Very long work times if you need that Very large amount in containers CONS: Extremely sticky Pulls out of gaps easily Extremely long cure times if your making molds Lots of residue, use gloves! Measuring can be a pain

I just want to take a moment to write a small love letter to Smooth-On for providing me with such a magical product. I am working on my very first cosplay and I decided to splurge on Free Form AIR... oh my gosh. I have been spoiled and I never want to touch any other material ever again. It is incredibly lightweight, very easy to mold and shape (as long as you keep your fingers dipped in water) and just a dream to work with. I can't say enough great things about it. THANK YOU FOR MAKING THIS. Seriously. I wish I could just play with that stuff all day every day.

Great product!

Easy to work and perfect quality. Been using it for few months before writing a review- it didn’t dry and stayed same as the day I got it!!!

This stuff is fantastic! It ticks all the boxes: easy to use, light, strong and cured well. Less fuss than fiberglass and epoxy layering but strong enough for my purposes.

Perfect for my project

Gave three stars as it's likely it worked poorly because of cool temperature ir poor mixing. There wasn't streaky and I must have mixed for 90 seconds but apparently not enough as parts were cured and parts uncured. Disappointing as I bought two of these to do the job.