I use this on bone, antler, wood, ivory, etc. Anything organic unless it has already been pressure stabilized.
Nelsonite Chemical Products, Inc.
Grand Rapids, MI
Scott Knutson, Pres.
info
nelsonite.com
616-456-7098
Product is 30B02
It is a stablilizer to control dimensions, but not a filler.
I soak materials for an hour or so, then let dry for 3 days or so.
Tim