DetailsFor those of you involved with making paper that may be in close proximity to light or fire, you may be looking for a flame retardant. It is a good idea to use this product on paper lampshades, stage sets, and even art work which is located in public places. This non-toxic flame retardant will retard or slow down a flame. In liquid form, it can be applied by spraying, dipping, or by coating the area with a brush and dries clear. Directions are included.