Im going straight thru the drywall and up with the pipe on the outside basements block wall. I want to seal the inside pipe connections with high temp silicone. And use foil tape on the outside. Seems like it would be hard to remove the joints if need be when they are sealed with silicone. Anyway i bought foil tape at wallmart but it states not to use the tape on material that exceeds 150 degrees farenheit. Can i use this or do i need to get some different tape?