For years, I've seen posts on toilet rings. Questions from the curious and statements from the "acedemics" abound. I'm not an expert on anything, but I do think I have something of experience to offer on this. My experience is based on thirty years of puttin' these dang sticky things under toilets. Thousands of 'em! That's what I did for a livin'.
Toilet rings are made of a product titled "Petroletum Wax". Petroletum wax is the dregs of the petroleum refining industry. Like any good business, they don't waste anything that can be marketed and sold. There's nothing in a toilet ring but P/W. There's no lanolin, no beeswax, no essence of rose oil and no magic gypsy dust.
I don't care who says what, I'm tellin' ya', I know this. I have spoken with mfgr. R&D techs at the plants that make these things and have received dozens of MSD sheets over the course of thirty years to include in MSD books for job sites. At one time, I was a Safety Officer for a large construction firm. It was my job to know the contents of every durn thing we had on the sites in the way of anything chemical in nature.
I'm not condoning or condemning the use of toilet rings for anything. If what you do with it works for you, have at it, brother! I'm just making it clear what's used to make these things. That's all I'm after here.
If you have any doubt as to the facts of my statement, contact ANY mfgr. of toilet rings and ask them to send you a MSD sheet on the product. They are bound by law to provide this literature to ANYBODY that wants it.
I'm not ranting here. I'm not upset and I'm not trying to start any stuff. I'm simply trying to clear the air of all the theories, wives tales and conjectures as to what a toilet ring is made of.
Oh, one other thing I forgot. One of the mfgrs. I contacted years ago included a LUBRICITY FACTOR in their documentation. Petroletum wax DOES provide a friction reducing function. You can consider that for what it's worth to you.