A/C firewall insulation tape - Free if you take pics

You know that black insulation stuff that wraps around the A/C expansion valve & lines that go through the firewall to the evaporator? We’ve found a new replacement for this material - it’s actually cork tape impregnated with black sticky tar of some sort.

Is anyone at a stage where they could test this stuff out for us and promptly send some pictures of it installed on their car? The sooner the better since we just finished a video on heater core replacement (check it out). Unfortunately, Don’s car went away on the transporter before we had a chance to install the tape and get pictures.

Free 3ft roll of this new cork insulation tape to whoever is willing to help out. More info and pics of the stuff on our website here.

This stuff has been around for years. Here is a picture of it installed on my 428CJ Eliminator.

Here is another one. This is off the red 69 428CJ Convertible that Don bought from Bruce a few years ago.