Im not too sure hey mate, i just done a quick search for non toxic sealants, and this page looks okey, dunno if its safe for what you want, but its sounds pretty good  http://megatreat.com/catalogue/sealersandprimers.htm
Bill.
Last edited by Bonustokin; 27-Oct-07 at 12:32 PM.
Reason: would be good if i put the link in hey
| 
