Extended 90-120 Minute Working Time

You get a generous 1.5 to 2 hours to work with this material. Perfect for large terrain pieces, complex dioramas, or substantial sculpts where you need time to get everything positioned and textured properly. No rushing, no panic - just steady, methodical work.

Rock-Hard Finish

Maxx Putty cures to Shore D 80 hardness - that's genuinely stone-like. This isn't flexible or soft when set; it's proper hard. Makes it ideal for structural work, load-bearing pieces, and anything that needs to withstand handling. It can handle temperatures up to 100°C without degrading.

Fully Machinable When Cured

Once it's hard, you can drill, saw, sand, and file it like plastic or wood. Made a terrain piece and need to trim an edge? Saw it. Want to add a pin hole? Drill it. Surface needs smoothing? Sand it down. Then paint it with any modelling paint you like.

Easy Surface Smoothing

Keep a bowl of water or some isopropyl alcohol handy. Wet your fingers or tools and you can smooth the surface to a polished finish while it's still workable. This is the trick for getting professional-looking results without endless sanding later.

Terrain Building & Dioramas 🏔️

This is where Maxx Putty really shines. Build rocky outcrops, cliff faces, ruined walls, cobblestone streets, or textured groundwork. The 300g quantity gives you enough material to cover substantial areas. The long working time means you can texture entire sections without it setting mid-way through.

Real example: Creating a 30cm × 30cm ruined building base? You've got enough putty and working time to texture the rubble, add brick patterns, and create convincing damage all in one session.

Display Bases & Scenic Pieces 🎨

Build impressive display bases for your painted miniatures or larger models. Create rock formations, muddy trenches, desert landscapes, snow drifts, or industrial rubble. The stone-hard finish means your bases won't chip or deform over time.

Real example: That tank model you spent weeks painting? Give it a proper scenic base with trenches, sandbags, and battle damage that looks as good as the model itself.

Large-Scale Sculpting 🗿

When you need to build up significant volume - large creature bodies, architectural elements, substantial props - Maxx Putty delivers. It doesn't crack when curing in thick sections, and the hard finish means large pieces stay structurally sound.

Repairs & Restorations 🔧

Fix broken plastic models, repair metal or wooden items, rebuild missing sections of vintage toys, or restore damaged decorative pieces. The extreme hardness means your repairs are as strong as the original material - sometimes stronger.

Real example: Repairing a broken plastic kit part? Fill the break with Maxx Putty, let it cure, then sand and paint. The repair will be invisible and stronger than the original joint.

Custom Parts & Prototyping ⚙️

Make custom handles, decorative elements, replacement parts, ornaments, or prototype components. Because you can machine it after curing, you can create functional parts with precise dimensions.

Miniature Conversions ⚔️

While finer putties are better for facial details, Maxx Putty excels at building bulk - muscular bodies, armour plates, large weapons, cloaks, or creating entirely new poses by repositioning limbs and filling gaps.

Step-by-Step Process

💡 Pro Tips for Terrain Work

• For rock textures: press crumpled aluminium foil or bark into the putty before it sets
• For brick walls: press a brick-textured roller or stamp while it's workable
• Mix in sand, gravel, or static grass while it's still soft for instant textured groundwork
• Build in layers if creating thick sections - no need to do everything in one go
• Use old sculpting tools you don't mind getting roughed up - this putty is tough on fine tools

What's Included

Two separate containers:
• Container A: 150g
• Container B: 150g
• Total: 300g of sculpting putty

Package dimensions: approximately 14cm × 8cm × 6cm | Gross weight: ~320g

Proper Storage

Store in the sealed containers in a cool, dry location away from moisture and direct sunlight. A cupboard or drawer works perfectly - no special conditions required.

Shelf life: Minimum 12 months from manufacture date when stored properly in sealed containers. After opening, use within several months for best results. Always seal tightly after each use.

Q: Can I use this for really large terrain pieces?

A: Absolutely - that's exactly what it's designed for. The stone-hard finish means large pieces stay structurally sound without cracking or sagging. You can build substantial diorama bases, entire terrain boards, or large scenic elements. The 300g quantity gives you enough material to cover significant areas.

Q: How does it compare to other putties for terrain work?

A: Maxx Putty is specifically designed for volume work. It's harder than Green Stuff, less expensive per gram than Magic Sculpt, and gives you more working time than most alternatives. For fine details like faces, use Magic Sculpt. For terrain, bases, and bulk work, Maxx Putty is your best choice.

Q: Can I paint it with any type of paint?

A: Yes, once fully cured (24 hours), it accepts all paint types - acrylics, enamels, oils, pigment powders, you name it. Most people prime it first like they would any terrain piece, but the paint adhesion is excellent even without primer.

Q: Will it crack on large, thick sections?

A: No. Maxx Putty is specifically formulated to cure without cracking, even in thick applications. You can build up substantial volume in one go without worrying about internal stresses causing failures. This makes it perfect for things like rocky cliff faces or thick rubble piles.

Q: Is it safe to use indoors?

A: Yes. Work in a normally ventilated space like any hobby project. Wear gloves if you have sensitive skin. There are no strong fumes or special safety requirements. Once cured, it's completely inert and safe.

Q: How much area will 300g cover?

A: Depends on thickness, but as a rough guide: spread 3-5mm thick, you could cover a 30cm × 20cm area. For texture work where you're adding material to an existing base, you'll cover even more. For building up rocky areas or thick rubble, less - but you're getting substantial volume for the price.

Q: Can I mix it with sand or other materials?

A: Absolutely. While it's still workable, press in sand, gravel, static grass, or other scenic materials. They'll bond permanently when it cures. This is a common technique for creating instant textured groundwork.

Fast UK Shipping

We dispatch the same working day via Royal Mail 24 for orders placed before cut-off. You'll receive tracking information when your order ships.

Most UK addresses receive delivery within 1-2 working days.

Straightforward Returns

30-day return policy with no hidden costs. Not satisfied? We'll sort it out.

We're a family-run business specialising in modelling supplies. We use these products ourselves, so we understand what matters when you're building terrain or working on large projects.

Expert Advice

Questions about technique, material compatibility, or which putty to use for your project? We're here with practical guidance from people who actually build terrain and sculpt models.

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