Originally Posted by Copper Dart
If I may ask a question, I can't help but wonder if i were to put it on the underside of my roof (i'm just weeks away from cloth headliner replacement on my 1970 Swinger build) with a cloth headliner, that sitting in the South Florida sun, it would take about a half hour and it would drip down through onto my head and interior possibly ruining everything! Please advise with actual first hand experience. Thanks
Copper


I used fatmat in the roof of an E body in place of the OEM insulation. The car is also a black vinyl top car as well.
No funky smells or drips in the headliner of any kind.
And that car is going on being done maybe 7 or 8 years now I guess ,,,maybe more


I want to cool the interior down in my car . Radiant heat out here is a mother
I just ordered a 50 sqft roll of 080 fatmat for it.
Im going to cover the floorboards from the base of the steering column and heater box all the way back under the rear seat .