Q Bond Ultra Strong Adhesive System. QBond is one of the finest products for repairing various types of breaks, cracks and other damages to a wide range of items. Excellent for the automotive industry, Q-Bond has received various awards for outstanding quality and superior performance. For more serious repairs there is the two-part system with unique reinforcing and filling capabilities with which cracks, holes and gaps can be repaired to regain their original shape. These repairs can be grinded, filed, sanded and painted. Kit contains: 6 bottles of glue, 2 bottle of black powder, 1 bottle of grey powder, 2 glue bottle extensions (for hard to reach places).