> 3) there's usually (I haven't checked in a while) a plug in the bottom of a > lot of dispenser cans, freeze the can and pop the plug. Or pry the top off > and bleed off the propellant.
You don't want to bleed off propellant -- you want it encapsulated in the frozen foam. The propellant is what makes it get all foamy! However, you do want to let whatever's not encapsulated escape. This shouldn't be much, but better safe than sorry. --Ben ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Discover CFTicket - The leading ColdFusion Help Desk and Trouble Ticket application http://www.houseoffusion.com/banners/view.cfm?bannerid=48 Message: http://www.houseoffusion.com/lists.cfm/link=i:5:160811 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/5 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:5 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.5 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54
