The 3M company has the stuff in large spray cans. It is a contact type cement and is available in many places that carry such needs, paint stores, craft stores, etc. It's in a black can and there can be several grades of the stuff in a really well stocked place. #77 spray adjesive. Bob May http://nav.to/bobmay bobmay@nethere.com NEW! http://bobmay.astronomy.net