MakeMake ConcreteClay — Creative Concrete, Unlimited Potential

MakeMake ConcreteClay is a unique, ready-to-use modelling concrete that combines the strength of traditional concrete with the flexibility and ease of working with clay. You simply add water — then you get a material that’s easy to sculpt, shape, and mold, but sets into a durable, weather- and frost-resistant concrete that is three times stronger than ordinary concrete after full curing.

Whether you’re an experienced professional, a creative studio, or a hobbyist looking to bring your vision to life, ConcreteClay gives you a robust foundation for a wide variety of projects: from structural elements and large-scale exhibits, to small decorative pieces and garden ornaments.

Why ConcreteClay Works — For Both Professionals and Hobbyists

  • Clay-like workability, concrete-like durability — ConcreteClay behaves like sculpting clay for about 45–60 minutes after mixing, giving you time to model, carve and add details; but once hardened it reaches full concrete strength (after ~24 hours it’s comparable to standard concrete; fully cured in ~1 week).

  • Safe for indoor and outdoor use — ConcreteClay is frost-resistant and weatherproof, and can even be used under water (e.g. pond or aquarium projects).

  • Flexible for any scale or purpose — Use it for naturalistic rock formations, terrarium backgrounds, garden sculptures, planters, decorative home walls, aquariums, props, art pieces, or DIY-home décor. The versatility makes it ideal both for hobby DIYers and professional installations.

  • Customizable look & sealed finish — After shaping, you can apply a surface paint made by mixing Colour Pigments with Colour Fix; this concrete paint adds colour and simultaneously seals the surface, protecting against moisture and wear.

  • Repairable and expandable — now or later: You can build in layers (e.g. a structural first layer with fibres for strength, then a detail layer), and you may add more ConcreteClay later, even months after the first build.


What You Can Build With ConcreteClay

ConcreteClay is engineered for maximum versatility. Typical applications include (but are far from limited to):

  • Artificial rock walls, cliffs, and terrain for aquariums, terrariums, or zoo exhibits

  • Garden sculptures, planters, stepping stones, and outdoor décor

  • Indoor feature walls or accent walls (stone-look, textured surfaces, sculpted motifs)

  • Terrarium and vivarium backgrounds: caves, rock shelves, naturalistic environments

  • Decorative items: vases, planters, small sculptures, home décor pieces

  • Functional outdoor installations: ponds, garden borders, fountains or water-features

Because you can mix, shape, carve, or mold ConcreteClay, the only real limit is your imagination — and the material supports projects of all sizes, from small DIY crafts to large-scale, durable constructions. 


Designed for Everyone — Beginner to Expert

Even if you’ve never worked with concrete or sculpted materials before, ConcreteClay is accessible. MakeMake supports users with:

  • Clear mixing and working-time guidelines (e.g. water ratio, workable period, curing time) so you can plan your project confidently. 

  • Tutorials and guides — step-by-step guides, inspiration galleries, and instructional videos to help first-time users, hobbyists, and DIY-enthusiasts achieve professional-looking results. 

  • Scalable workflow — whether you’re doing a small planter or a large aquascape, you control the size, structure, and detail level; plus you can choose when (immediately or later) to add more material or finish layers.


MakeMake ConcreteClay bridges the gap between professional-grade building materials and user-friendly DIY media. Its unique mix of workability, strength, flexibility, and versatility makes it a perfect choice — whether you're crafting a one-off home décor item, building a garden feature, creating an aquarium background, or constructing large-scale installations. With ConcreteClay, both hobbyists and professionals can shape their ideas into durable, lasting, and beautiful reality.