Aves Apoxie Sculpt 1814g (4lb) Yellow — Two-Part Epoxy Modelling Compound
About This Product
Aves Apoxie Sculpt is a two-part epoxy compound made by Aves Studio in the USA. Mix equal parts of Part A and Part B together, and you get a smooth, clay-like putty that you can sculpt, shape, texture, and tool for 1–3 hours before it begins to set. After 24 hours it cures into a rock-hard, permanent material with a semi-gloss finish.
It works like modelling clay but bonds like an epoxy — meaning it sticks permanently to most surfaces without needing primer or separate adhesive. Once cured, it can be sanded, drilled, carved, tapped, filed, and painted just like any rigid material.
This is the 1814 g (4 lb) tub set in Yellow. Each set contains one 907 g (2 lb) tub of Part A and one 907 g (2 lb) tub of Part B. The 4 lb size is the best-value option for serious projects — large desert terrain boards, extensive sand-themed landscapes, or studio use where you need a dependable supply on hand. Yellow is also one of the most useful mixing colours — combine it with Brown for earth tones, with Green for olive and vegetation shades, or with Red and Orange for fire effects. All 12 Apoxie Sculpt colours are intermixable.
Why Choose Yellow in 4 lb?
◆ Desert and sand terrain — sculpt arid landscapes, dunes, sandy ground, and sun-baked earth where the yellow base reads as sand without any painting.
◆ Best value for mixing and large projects — at 4 lb you have enough stock to batch-mix custom colours for entire terrain boards, run workshops, or maintain a permanent studio supply of the most versatile mixing colour in the range.
◆ The ultimate mixing colour — Yellow Part A mixed with Brown gives earth, with Green gives olive, with Red gives orange, with White gives cream. Keep the 4 lb tub as a permanent part of your colour toolkit.
◆ Golden and warm-toned sculpts — decorative ornaments, sunflower motifs, gilded frames, and warm-toned art pieces look rich and inviting in yellow without any finishing.
◆ High contrast for detail visibility — the bright yellow tone makes it exceptionally easy to see sculpted details, tool marks, and surface imperfections while you work.
Why Hobbyists Love Apoxie Sculpt
Self-Hardening
Cures rock-hard at room temperature in 24 hours. No oven, no UV, no heat gun.
1–3 Hour Working Time
Generous open time lets you sculpt, shape, and refine details without rushing.
0% Shrinkage, 0% Cracking
What you sculpt is what you get. Holds fine detail through the entire cure.
Smooths with Water
Wet your fingers or a tool and surfaces smooth out beautifully before cure.
Waterproof & Freeze-Thaw Stable
Suitable for indoor and outdoor projects — terrain, garden sculptures, display models.
Bonds to Almost Anything
Plastic, resin, metal, wood, ceramic, glass, foam, and more — no primer needed.
What Can You Do With It?
SCULPTING Original figures, creatures, ornaments, and fine-art pieces from scratch.
CONVERSIONS Extend, reshape, and customise wargaming and tabletop miniatures.
TERRAIN Build rocks, walls, ground texture, rubble, and scenic elements for dioramas.
REPAIRS Fill chips, rebuild broken parts, restore damaged models and figures.
MODELS Model railways, architectural models, doll customisation, props, and cosplay parts.
FINE ART Embellish canvases, create 3D textures, build up surfaces on any substrate.
Specifications
| Product | Aves Apoxie® Sculpt |
| Colour | Yellow |
| Total Weight | 1814 g (4 lb) — two tubs of 907 g (2 lb) each |
| Mix Ratio | 1:1 by volume (equal parts A + B) |
| Working Time | 1–3 hours at room temperature |
| Full Cure | 24 hours |
| Cured Finish | Semi-gloss, rigid |
| Shrinkage | 0% |
| Waterproof | Yes — indoor and outdoor use |
| Post-Cure | Sand, drill, carve, tap, file, paint |
| Colours | 12 intermixable — Natural, White, Black, Brown, Bronze, Silver Grey, and more |
| Country of Origin | United States |
| HS Code | 3214 10 10 |
| Manufacturer | Aves Studio LLC, USA |
How to Use — Quick Guide
Mix — take equal amounts of Part A and Part B. Knead together thoroughly until the colour is completely uniform with no streaks.
Sculpt — shape, texture, and detail your piece. You have 1–3 hours of working time. The 1-hour mark is often the sweet spot for fine detail.
Smooth — use water on your fingers or tools to smooth surfaces before cure. Cold water helps reduce sticking.
Cure — leave for 24 hours at room temperature. No oven, no UV, no heat needed.
Finish — once cured, sand, drill, carve, or paint as needed. Accepts all hobby paints and primers.
Tips from the Hobby Community
▸ Use cold water to reduce sticking and help hold fine detail while sculpting.
▸ Wear nitrile gloves — epoxy compounds are best handled with gloves. Aves recommends this in their own instructions.
▸ Wait for the 1-hour mark if you want to add fine details — the material firms up slightly and holds sharper impressions.
▸ The 4 lb size goes a long way — at this volume you can cover full desert terrain boards, batch-mix custom colours for large projects, or keep a reliable studio stock without worrying about running out mid-project.
▸ Yellow is the ultimate mixing colour — on its own it's perfect for desert and sand terrain, but it really shines as a base for custom shades. Yellow + Brown = earth, Yellow + Green = olive, Yellow + Red = fire. Keep a tub as a permanent part of your colour mixing toolkit.
▸ Store sealed and cool — old stock can develop a surface film. Keep lids tight for maximum shelf life.
How Does It Compare?
vs. Green Stuff (Kneadatite)
Apoxie Sculpt gives a much longer working time (1–3 hours vs. ~30 min), smooths more easily with water, and cures rock-hard. Green Stuff stays slightly flexible — better for armour straps, cloaks, organic shapes. Rigid and sandable? Apoxie. Elastic and tough? Green Stuff.
vs. Milliput
Both cure hard and can be sanded. Milliput has a shorter working time and a grittier texture. Apoxie Sculpt feels smoother in hand and is easier to blend on surfaces. Milliput tends to be cheaper per gram. Ultra-smooth sculpting? Apoxie. Quick affordable filler? Milliput.
vs. Polymer Clay (Sculpey, FIMO)
Polymer clay needs an oven and doesn't bond to other materials. Apoxie Sculpt cures at room temperature, bonds permanently, and is far more durable. For anything that needs to stick, Apoxie is the better choice.
Good to Know
⚠ It cures rigid. If you need a flexible end result (cloaks, straps, thin parts that flex), Green Stuff or a flexible putty is a better choice.
⚠ The working time is a strength — and a commitment. Once mixed, Parts A and B will set in 24 hours whether you've finished or not.
⚠ Wear gloves. Non-toxic when cured and non-flammable, but skin contact during mixing should be avoided.
⚠ Colour pigment is in Part A only. Part B is always the same across all colours. Mix different Part A colours together before adding Part B to create custom shades.
What's in the Box
✔️ 1 × Tub of Part A (Yellow) — 907 g (2 lb)
✔️ 1 × Tub of Part B — 907 g (2 lb)
✔️ Mixing and usage instructions on packaging
12 Colours Available
Apoxie Sculpt comes in 12 intermixable colours. This listing is for Yellow in the 4 lb size. Mix any Part A colours together before adding Part B to create custom shades.
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