Deluxe Materials Ballast Bond is a super thin, ready-mixed adhesive for gluing track ballast, coal and similar materials quickly and easily. Spreads and penetrates rapidly without moving the material. White when wet so you can see where you're working; dries to a clear, flat finish.
 
Super thin, ready-mixed, use with granular materials such as ballast, coal and landscape products. Spreads quickly and dries with a clear flat finish.