Pablo Picasso Spanish, 1881-1973 La puce, from Histoire naturelle, 1936, published 1942
HVAC. Training. Nu-Calgon Pan Spray is a quick and easy-to-use product for sealing all kinds of leaks. Whether it is a condensate pan cooling tower, swamp cooler, plumbing and pipe fixtures roofing, flashing, downspout or gutter, Pan Spray is the answer.
I installed this in the attic ceiling HVAC safety pan and also overflow cutoff switches in the main and secondary condensate drain lines. Already had one leak in the ceiling but luckily no damage as I was home and caught it in time.