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Your cart is empty.Kneadatite Blue/Yellow ("Green Stuff") is a two-part epoxy/polyamide sealant/adhesive for interior and exterior maintenance and repair. It has excellent adhesion to stone, ceramic, metal, wood and many plastics, including vinyl. Kneadatite Blue/Yellow Epoxy Putty Tape and BarsNicknamed "Green" by sculptors and modelers, Blue/Yellow is well-known for its long worklife, non-grainy texture and ability to hold fine detail. Cured models withstand up to 4 vulcanizations. Blue/Yellow is not intended for structural applications. Blue/Yellow is available in 2 forms: as a roll of side-by-side epoxy putty tape and as 2 round bars in a reusable plastic tube.
NikiBunny
Reviewed in the United States on February 21, 2025
I wanted to try something other than Army Painter green stuff so I tried this stuff. I saw PPG and thought hmm this could be great (father is a 40+ year autobody guy).Super soft, no hard bits along the mated edge, no trimming required! I have weak hands and struggled with Army Painter almost from the get go.I am super happy with this product. It comes in a plastic non air tight container, so to increase shelf life, I put the whole thing in a zip lock baggy.
Patrick Perdu
Reviewed in the United States on August 8, 2024
Very easy to use.Cut an equal length of the blue and yellow, knead till green, apply and sculpt.Do not lick your fingers and make sure you wash your hands afterwards.Be careful where it goes - a tiny dollop in a carpet or on your favorite sweater is sure to be a pain if you don't get it out before it sets. Ditto long hair.The detail you can get when sculpting or molding is amazing.Once set, it does stand the test of time (I have figurines I made 15 years ago - they did not degrade a bit).Just make sure to have an armature underneath to hold the shape, and to only mix a little at a time as it becomes hard to sculpt after 5 to 10 minutes.Plus then of course it comes in very handy for the odd plumbing or furniture repair, although this is not what I procured it for.
Chris R
Reviewed in the United States on March 1, 2024
I use this to green stuff magnets to the bottom of Wargaming bases, WOW it lasted me a whole year before I had to buy more. Magnetized at least 300+ models. It’s the best value for your money
koriej8th
Reviewed in the United States on December 1, 2024
Artists recommend this clay for a reason
Doug
Reviewed in the United States on November 3, 2024
Works great.
Andrew Kerkstra
Reviewed in the United States on September 10, 2023
This is a fine two part epoxy sculp. If you are familiar with Greenstuff this is basically the same thing but for much cheaper.
Sue
Reviewed in the United States on December 15, 2023
I've been using this stuff for at least 50 years. My father showed me how to use it when was a little kid. You have to warm it up in your hand and work it together until it's uniformly light green. You have plenty of time to get it where it needs to go. It dries tough and strong and lasts forever. Use it behind the break on the part you can't see. It makes a reinforcement brace because it's thick, and will push into the crack and stick and hold it together when it fully dries. Once dry you may never get it off, so be neat about it. They stopped selling it as "Epoxy Ribbon" in local stores a long time ago. You need very little at a time. After mixing it, you rarely ever need all of it, so it goes to waste. Break off less than you think you need. It will dry out after a period of time in storage, so wrap it well. It's expensive, but it works and I was glad to find it again. A whole yard of it! It doesn't stick to your hands either.
Shel Gatto
Reviewed in the United States on September 25, 2017
I customize used toys, and wanted to explore other material options. I have heard a lot about Kneadatite ("Green Stuff"), so I thought I would try it. It costs a bit more than other clays or Apoxie Sculpt, but it seems to work well. It feels less rigid when dried and is great for creating the look of natural movement (even if it doesn't move). It is sticky when used. The only issue I had was that I noticed it does not adhere like Apoxie Sculpt does.I applied this to smooth, plastic pieces (LPS toys specifically) with no paint underneath. I clean all markings and paint, so the putty is going directly on the figure. Some stayed put well (like when I added a lot of hair elements), but others did not (like adding raised texture to a turtle shell or unicorn horns to heads). So I would have to wait for it to set, apply a little pressure to pop it off, then reapply the piece using Gorilla glue. That seemed to do the trick (and ensured a strong bond). Otherwise, this stuff works great! I also love that the two parts are portioned, so you just rip a piece off and mix.
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