Vallejo Diorama FX Rough White Pumice 200ml – Acrylic Texture for Modelers

Vallejo Diorama FX Rough White Pumice is a high-density acrylic paste made from fine natural pumice stone and titanium white, designed for creating rough textures, oxidation effects, and surface constructions on dioramas and models. This 200 ml (6.76 fl oz) bottle offers a waterbased, non-toxic formula that dries to a matte, permanent finish and is ideal for hobbyists and miniature enthusiasts.

What makes this pumice texture unique?

Unlike standard acrylic paints, Rough White Pumice is a thick paste that builds up texture straight from the bottle. Its natural pumice particles create a gritty, stone-like surface that can be used to simulate rocky terrain, crumbling walls, or oxidized metal. The titanium white pigment gives it a bright base, allowing for easy tinting with other Vallejo acrylics.

How do you apply Vallejo Rough White Pumice for high relief?

For deep texture or high relief, apply the paste in thin layers, letting each layer dry completely before adding the next. Drying time depends on thickness and humidity – from 45 minutes to several hours or even days. If you need a more flexible finish, mix in Vallejo Extra Heavy Gel.

Specifications

Mixing and compatibility

Rough White Pumice can be mixed with other Vallejo acrylic colors (Model Color, Game Color, Model Air) and other diorama materials. This allows you to create custom shades and textures. It can also be thinned with water if a smoother consistency is needed.

Frequently asked questions

Is Vallejo Rough White Pumice non-toxic?

Yes, the product is non-toxic and non-flammable, making it safe for hobby use when used as directed.

How long does it take to dry?

Drying time varies from 45 minutes to several hours or even days, depending on the thickness of the application and ambient humidity.

Can this be used on outdoor models?

It is suitable for exterior use, though extended exposure to weather may require sealing. The surface recommendation is stone.