Series 4 Golden Heavy Body Artist Acrylics are known for their exceptionally smooth, thick, buttery consistency, and for their excellent permanency and lightfastness. These paints have the ability to "stand up" and retain brush strokes or palette knife marks on the canvas.Golden Heavy Body Acrylics retain excellent flexibility when dry, greatly diminishing the possibility of cracking that occurs in other natural and synthetic polymer systems. They also can absorb the constant stress and strain placed on canvas when it is shipped, or as it expands and contracts with changes in temperature and humidity.Supplier Code: GAC1554-2