I believe the re-entry tiles are a completely different material and much more fragile than the Pyroceram rocket nose cones.
Laundress, what a shame you did not have access to the magazines. All of ours, BH&G, American Homes, Reader's Digest, Life, Boy's Life, Good Housekeeping, Redbook, American Heritage and others were waiting for us when we got home from school. Popular Science, Popular Mechanics, Tropical Fish Hobbyist and, later, Smithsonian came addressed to me. What a wonderful retreat from the everyday world it was to sit in the den or living room, whichever was quieter, and delve into the interesting stories and articles, to say nothing of the ads. Does anyone remember the mysterious Modess ads with the woman in an evening gown and the word "because", Cadillac ads with the jeweled crests by Harry Winston and other fine jewelers, the ad for the KD2P with the lid up and the water shooting 10 feet into the air or the KA ad with the dish drainer sitting over an electric surface unit stating that this was how other dishwashers dried dishes?
I can tell you from experience that a D&M-made Frigidaire portable dishwasher will throw water 8 feet high and we had the drops on our kitchen ceiling to prove it when the Frigidaire repairman was looking into ours to see what was wrong with it while tripping the lid switch with a screw driver. His reflexes were somewhat slower than the speed at which electricity travels when the timer advanced out of the flush period and into wash. Mother asked him to leave (of course, he was pretty wet too) and called the dealer to tell him to take the machine away. Then we wiped the water off the ceiling and cabinets.