Independent buying guides for miniature painting

Best Green Stuff and Sculpting Putty for Miniatures

Updated How we research

Our top pick

The Army Painter Green Stuff Kneadatite 20cm - 2-Part Epoxy Modelling Putty for Miniatures

The Army Painter Green Stuff Kneadatite in a 20cm strip, a 2-part epoxy modelling putty for miniature sculpting.

Our score8.1/10

Best budget

Green Stuff World MAXX Putty (300gr)

Green Stuff World MAXX Putty is a two-part epoxy putty in a 300 g pack. Mixed 1:1 it gives a clay-like beige putty with about 90 to 120 minutes of working time for sculpting and filling.

Our score7.8/10

Green stuff is the hobby's shorthand for two-part epoxy putty, and it does the jobs paint cannot: filling the seam down a joined torso, sculpting a fur cloak over a stock model, or building an entire conversion from scratch. Different putties suit different work. Classic kneadatite is elastic and holds crisp detail but resists sanding, Milliput cures rock hard and sands beautifully, and blending the two gives you properties in between. Working time, stickiness, and how the putty responds to water and clay shapers all affect what you can sculpt with it. This guide compares the major epoxy putties for gap filling, basing, and figure sculpting, with practical notes on mixing ratios, cure times, and tool feel.

The short version

We compared 7 picks. Our scores range from 6.5 to 8.1 out of 10.

Scores are our editorial assessment, not customer ratings. How we score

Tick up to 3 picks to compare them side by side.
The Army Painter Green Stuff Kneadatite 20cm - 2-Part Epoxy Modelling Putty for Miniatures#1
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The Army Painter Green Stuff Kneadatite in a 20cm strip, a 2-part epoxy modelling putty for miniature sculpting.

Fit for the job 9/10 · Features and specs 7/10 · Build and materials 8/10 · Value 8/10

  • + Classic Kneadatite formula is the standard for mini conversions
  • + Blue and yellow strip mixes to a tough green sculpting putty
  • + 20cm length covers plenty of fur, cloaks and gap fills
  • - Sticky when fresh, so tools need water or lubricant
  • - Cut ends of the strip can start curing where colors touch
Green Stuff World MAXX Putty (300gr)#2
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Green Stuff World MAXX Putty is a two-part epoxy putty in a 300 g pack. Mixed 1:1 it gives a clay-like beige putty with about 90 to 120 minutes of working time for sculpting and filling.

Fit for the job 8/10 · Features and specs 8/10 · Build and materials 8/10 · Value 7/10

  • + Around 90 to 120 minutes of working time leaves room to shape details or press putty into gaps without rushing
  • + Cures at room temperature to a rock-hard finish (Shore D 80) that can be sanded, drilled and painted
  • + Smooths with water or alcohol on wet fingers or gloves, and 300 g goes a long way on conversions and bases
  • - A larger and pricier pack than a strip of classic green stuff, more than you need for a few small gap fills
  • - Full hardness takes about 24 hours, and it mixes to beige instead of the familiar green of Kneadatite
2 Pack Green Epoxy Putty Tape 100g#3
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Meonum two part epoxy putty, 2 tubes of 50 g (yellow plus blue) that mix to a green sculpting compound for filling seams and sculpting small details.

Fit for the job 8/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10

  • + Two 50 g tubes give 100 g in total, a generous amount for gap filling and small sculpting jobs on minis.
  • + Listing states 30 to 60 minutes of working time and about 8 hours to cure, enough time to shape details before it sets.
  • + Mixes to a green compound much like classic green stuff, and the listing names miniatures, bases and terrain as uses.
  • - Unknown brand with no brand name in the title, so the putty cannot be compared to the Kneadatite tape it replaces.
  • - Sold as two tubes rather than a roll of tape, so the yellow and blue parts must be measured and kneaded by hand.
Tamiya Epoxy Sculpting Putty#4
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Tamiya Epoxy Sculpting Putty, a smooth two-part putty for sculpting details and filling gaps on scale models.

Fit for the job 8/10 · Features and specs 6/10 · Build and materials 8/10 · Value 7/10

  • + Smooth texture blends well for seams and sculpted details
  • + Tamiya consistency makes results predictable across batches
  • + Sands and carves cleanly after curing, so seams blend in
  • - Check the pack amount before ordering enough putty
  • - Longer cure time than quick-set fillers, which slows painting
Green Stuff World - Green Putty 2241 for Models and Miniatures#5
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Green Stuff World Green Putty (ref 2241), a water-based acrylic filler with an extra fine grain that dries fast and hard for filling seams on miniatures.

Fit for the job 7/10 · Features and specs 7/10 · Build and materials 7/10 · Value 8/10

  • + Extra fine-grained filler made specifically for models and miniatures
  • + Listed as not shrinking when it dries, so seams usually need one application
  • + Water-based, with good adhesion and easy sanding once hard
  • - An acrylic filler, not two-part epoxy putty, so it is for filling gaps and not for sculpting
  • - Fast drying leaves a short working time on larger gaps
"Green Stuff" Blue/Yellow Epoxy Putty#6
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Green Stuff blue and yellow epoxy putty, the classic two-part sculpting putty for miniature conversions.

Fit for the job 8/10 · Features and specs 5/10 · Build and materials 8/10 · Value 7/10

  • + Blue and yellow mix creates the familiar green sculpting putty
  • + Holds fine detail such as fur, chainmail and cloth folds
  • + Cures tough enough to handle on gaming models
  • - Title gives no length or amount, so value is unclear
  • - Sticky while fresh, so tools need water or vaseline
GF9 Hobby Tools: Green Stuff Basic Epoxy Sculpting Putty#7
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GF9 Hobby Tools Green Stuff basic epoxy sculpting putty, a gaming-brand pack of green stuff for conversions.

Fit for the job 7/10 · Features and specs 5/10 · Build and materials 7/10 · Value 7/10

  • + Gaming-focused brand targets tabletop hobbyists
  • + Basic putty handles gap filling and simple sculpts
  • + Easy to find alongside other wargaming supplies
  • - Check the amount of putty included before ordering
  • - Basic pack may not suit heavy sculpting projects

Before you buy: trade-offs we flagged

No pick is perfect. These are the main compromises we noted for the top products in this guide, so you can check they will not matter for you.

Frequently asked questions

›What is the best choice among green stuff and sculpting putty for miniatures?

The Army Painter Green Stuff Kneadatite 20cm - 2-Part Epoxy Modelling Putty for Miniatures is our top overall pick. The Army Painter Green Stuff Kneadatite in a 20cm strip, a 2-part epoxy modelling putty for miniature sculpting. It earns our score of 8.1/10, based on fit for the job, features, build and value.

›What is a good budget option?

Green Stuff World MAXX Putty (300gr) is the strongest low-cost pick in this guide. Green Stuff World MAXX Putty is a two-part epoxy putty in a 300 g pack. Mixed 1:1 it gives a clay-like beige putty with about 90 to 120 minutes of working time for sculpting and filling.

›How much should I expect to spend?

Picks in this guide span See on Amazon price bands (roughly: $ = under $30, $$ = $30 to $100, $$$ = over $100). We never display exact prices because they change constantly, so the buttons above always show Amazon's current price.

›How were these products chosen?

We shortlist products that fit the job this guide solves and compare their published specifications, such as size, capacity, materials and what is included. Each pick gets an editorial score out of 10 for fit, features, build and value, and we write the pros and cons from those details. Our score is not an Amazon customer rating. We earn a commission if you buy through our links, which never affects the ranking.

Mini Paint Lab independently selects every product; we may earn a commission from links above.

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