scale 75 soilworks acrylic paste 100mlScale 75 Soilworks Scenery Asphalt 100ml Formula: It is a water based paste that can be easily applied with a brush or a spatula. The paste can also be diluted with water if needed. Ease of Use: The product is considered suitable for both beginners and experienced painters. Drying Time: The paste adds volume and texture and, once dry, can be sculpted or sanded.