WEATHER SYSTEM instant rust and weather for model aging .
This weathering powder will adhere to any non-glossy
surface. It is NOT chalk. One quick step gives a very
realistic rusty, dusty or sooty surface - instantly.
No drying or curing is necessary. Use sparingly; a
little goes a long way. This product is made from real
rust and other weathering agents that have been ball
milled to a particle size over 100 times finer than
chalk and blended with a pressure sensitive, dry
adhesive. Self adhesive to most surfaces.
Nonmagnetic and Nontoxic.