First off, the volume of a standard 40mm ping-pong-ball is just over 1 oz (1.1oz), which is one shot by some standards (others claim 1.5oz). 1  Fill one cup 2/3 with water, mark the surface level.  Drop in a ping pong ball, fully submerge it, then mark the new level.
GMG Daniel Boone Thermal Blanket. Keep your poor Daniel Boone pellet grill warm in the wintertime and cut your pellet usage by up to 50%, too. Made for Green Mountain Grills this thermal blanket will help you keep a steady cooking temp. in cold weather. The thermal blanket wraps around your grills hood and main body. This thermal grill cover is specifically designed for use with a Green Mountain Grill Daniel Boone pellet grills.
Saru manufactures heavy duty, non-flammable and easy to decontaminate lead blankets. These blankets provides shielding against gamma radiation present in the nuclear environement. These multi-purpose lead blankets can be used vertically or horizontally and can even be wrapped around sensitive equipment or plant. The blankets contain lead wool which is tightly packed and designed for added safety.