Hereâs what you can expect: 1  First, a speculum is placed in the vagina, just like for a Pap. The cervix is cleaned off with a soap solution.Then a soft flexible tube, thinner than the inside of a pen, is passed into the uterus. 2  The speculum is removed and the ultrasound probe inserted.
You will likely have similar results. Closed cell polyurethane foam will only absorb water if the individual cells are damaged, which CAN happen over time, but the causes of wet foam in boats isn't all that clear. It is likely that freeze cycles will gradually cause foam deterioration.
Howie......... While oil based polyurethane is more heat resistant than standard oil based varnish, we are talking 10-20 degrees. There is no clear finish that can take heat much over 160 - 180 degrees. Pots right off the stove would damage a finish. Howie.........