Acrylic and marble putty to build texture on rigid supports and create 3D forms.

What it does
100% acrylic polymer and marble dust putty builds form and structure
Dries to a very hard 'stone-like' opaque white matte finish that you can sand, drill or carve
Can be used on its own, mixed with color or painted once dry
Gives minimal shrinkage
Can be overpainted with acrylics, oils, watercolors, graphite or dry pastels
Maintains paint adhesion, durability and archival quality