I purchased Acryl-R from a place in Portland, it came in tubes that can be put in a caulking gun or sqeezed out into a pump oil can. I purchased an pump oil can for $5. I am not home and cannot remember the name of the place. I googled acryl-R came up with the manufacturer and they gave me a factory reps number to call. The rep told me the cans were the most expensive way to purchase it, tubes were cheaper. They shipped two tubes to their store in Spokane for free. Try this link and the contact number at the end, ask the rep in Portland to call you or get his number.
http://www.postmanent.com/data_sheet...eam_sealer.pdf