I wouldn't be worried about the glue melting, but I would be concerned about any oil filter that used glue to hold the internals together. Fram and Purolator are both know to use paper, cardboard and glue. Why do you think their filters are so cheap to buy.

I could go into a long dissertation on oil filters, but I really don't want to bore everyone. Basically if you are going to use a cheap filter change it often.

Tom

Those who would give up essential liberty to purchase a little temporary safety deserve neither liberty nor safety. Benjamin Franklin, US author, diplomat, inventor, physicist, politician, & printer (1706 - 1790)