VMS Smart Mud XL 2.0 is a premium terrain paste engineered to create highly realistic groundwork without the cracking, shrinking, and brittleness associated with conventional modeling pastes. Its advanced formulation remains workable for an extended period, allowing ample time for shaping, sculpting, and refining terrain features before curing.

Once dry, Smart Mud XL 2.0 becomes exceptionally strong—approaching the hardness of ceramic—while retaining a degree of flexibility thanks to proprietary reinforcing fibres integrated into the mix. Lightweight fillers ensure that even large dioramas remain easy to transport, making it ideal for display pieces and competition models.

The carefully selected aggregate reproduces the appearance of real terrain with outstanding scale fidelity, while the exclusive "Easy Imprint" formula allows for exceptionally realistic track and wheel impressions—an effect that is difficult to achieve with conventional acrylic texture pastes.

Whether you're creating muddy roads, churned battlefields, embankments, or natural terrain, Smart Mud XL 2.0 delivers professional-grade results with remarkable ease.

Recommended techniques: application with a stick, fingers, or artist's spatula.

Combine with: VMS Pigment Expert binders, VMS Spot-On pigments.

Available volume: 200 ml

How much terrain will I be able to model?

Effectiveness of bundle is around 625 cm² (equivalent of a 25 x 25 cm diorama, layer 0.5 cm thick ).

Products comes in just 1 colour, how to make different shades of terrain?

Mix some VMS pigments with ENML binders MATT FX and spread the colour over the terrain with a brush or spray it. You can also colour using VMS Pigment Jockey weathering colours. Watch the videos where we show how to do it and attain various finishes. 

How long does it take for the paste to harden?

Terrain is dry to touch after about 2-3h but actual structural durability develops within 48h or more - depending on layer's thickness.

What is the open time of the product?

Depending on ambient temperature open time is around 1-3 hours. After that resin becomes more difficult to manipulate but making imprints will still be possible.

What kind of tools to use?

For spreading the paste and modelling terrains use artist's spatula or a wooden stick and your fingers which is the best way.

How to make my mud appear dry? 

Paste normally produces dry finish. For colour alteration and finish improvement mix some VMS pigments with ENML binders MATT FX and spread the colour over the terrain with a brush or spray it.

How to make my mud appear wet/glossy?

First step is to prepare a base layer of standard dry mud. Wait 48h for the base to dry and then apply a thin coat of VMS binders WET FX type of any variety (Acrylic, Alkyd, ENML 2.0) whichever suit you best mixed with VMS pigments of your choice. For extra gloss apply a top coat of pure VMS acrylic binders WET FX or VMS Alkyd binders WET FX or ENML binders WET FX. 

How to make imprints such as tank track or tire marks?

Wait 30-60 minutes after application and then you will be able to easily crate imprints. For quicker results and more control wet the tyres/tracks with VMS Universal weathering carrier "light type" and make imprints right away. 

How to clean up my fingers, objects and tools?

Tap water with dish washing liquid will do the trick. 

I forgot to clean my tools and the resin is hard to remove.

You can use VMS Cleaners Pro for acrylics (green "acryl" icon) to easily clean your tools. Simply soak your brushes and spatulas for a few minutes in the cleaners to restore them.