I buy old meers anywhere I can find them and restore them. They're cheaper that way, LOL.
YES, waxing them will bring out richer color. Especially in an old pipe that has been neglected. Every single pipe I have found in a shop that has been neglected and "dried out" is usually brown, after a waxing (or two) will come out in deep reds, blacks, and leather browns. I bought a claw at a thrift shop a few years ago that was dry as bone, smoked and abused, and was dull gray on the outside. The nylon tenon was busted so the old guy sold it to me as "broken" but I knew nylon tenons are replaceable. I brought it home, replaced the nylon tenon, cleaned it with 90% alcohol, and waxed it. It turned the richest brown and blood red I have ever seen. I took it back to the shop a few days later and showed the guy. He thought it was a different pipe at first. From then on he calls me to wax every meer he has before it goes into his showcase because he can sell them for more money. I think he felt lilke he jipped himself at the price he sold it to me for. All that color was in the stone and no one had provided any solvent to move the color to the outside of the bowl for years.
I've spoken to and asked advice of many Turkish carvers I friend on Farcebook over the years because, as you already know, everyone on the Internet has an opinion and they're all different. Meerschaum is a porous stone. Beeswax is a solvent in this case. Without a solvent to move the tars through the porous stone, it simply can't color properly and usually ends up a dull brown. Yes, meers "dry out" over time (years not weeks). A meer can be beautifully colored, and over the years, as the wax evaporates, the color will in fact turn back to a dull brown as the solvent (wax) migrates back into the stone. Meer coloring isn't permanent, it can receed over time.
I've done quite a few experiments on meers that I bought or given that were just too busted up to fix. Tests that I didn't care if it ruined the pipe or not as it was no longer a pipe (hint, never soak a meer in water then try to turn it on a lathe even at slow speed to recarve it. LOL I think I scraped meer off the walls and ceiling for weeks after that "test".
Of the thirty meers in my collection, I wax them about all once a year. Some I've waxed once a week and smoked three bowls a day trying to get them to color fast, and they will color faster, but not instantly. It takes time and patience.
Fragile? I suppose. But I had a buddies meer that he wanted me to wax for him on my waxer I built. I had the bowl removed from the stem, had plugged the holes, and like a dummy left it wrapped in a soft towel I use for polishing while I was working on it. Lesson, never to that. No matter how good your memory is. Later on that day I needed a cloth and forgetting the pipe was in the cloth I grabbed it off the work bench. My heart stopped as the bowl fell down down down down. Seemed like to me all happened in slow motion. It hit the garage cement floor and rolled across the floor. At that moment I knew I had just bought my buddy a new pipe...but no. Not even a ding on it. GOOD meers are more durable than people give them credit for. It's all in the quality of the stone. Cheap pipe, cheap stone. You get what you pay for when it comes to meer stone. A few years ago I bought a cheap meer from a well known online dealer. First smoke about 1/4 way thru I heard a "pop". I took it out of my mouth and looked at it and a crack went about 3/4 way around the bowl. I wasn't smoking it hot or anything, just a normal smoke. The dealer replaced it no questions. She did comment on the phone, "We need to get you a better grade of pipe" and I don't think that was just a sales pitch. A $50 meer new is, well, a $50 meer.
I've had people telling me I didn't know what I was talking about, but when the guy in Turkey who carves meer for a living tells me his beliefs on wax and coloring, I tend to believe him.
I had a video of my waxing process but over the computer upgrades and disk failures have lost it. I built a "holder" shaped like an upside down |_| with about a 6 inch hole in the top where a pyrex bowl sits. My heat gun goes underneath and I melt the wax. The bowl is removed from the stem prior and the bowl plugged pluged so wax doesn't get inside the bowl. Believe me, if wax gets inside the bowl it will taste like a burning innertube. Beeswax wasn't meant to be smoked. I designed a holder with a handle on it that the male end of the tenon goes into the shank so I can hold the bowl while applying the wax, and so no wax can enter thru the stem hole. I warm the meer over the heat gun, then apply the wax on with a disposable brush (I get a 6 pack at Hobby Lobby for a few bucks). i apply the wax good and thick. Everywhere. Then let it cool. After it cools, I warm the meer again until the wax is melted, then I wipe if off with shop rags (the blue ones "Hardly Freight" sells on a big roll. You could probably use household paper towels with just as good results.) If it's not a smooth meer, you will still have wax in the grooves and nooks and crannies. If you leave that it'll melt when you smoke it and turn sticky. So I warm the pipe with the heat gun on low setting and use a toothbrush to get the wax out of the nooks and crannies. I buy the toothbrushes at the flea mall for 50 cents each. They can be used over and over if you take care not to get them too hot and melt the bristles, keeping the excess wax wiped off the bowl with the shop cloth while doing this until all the wax it out of the tiny spaces. Then I let it cool. A few hours later I come back with the micro-fiber cloths that I get in the 5-pack at Hardly Freight, and polish it. They always come to a nice gloss. Depending on how dry the pipe is, I've sometimes had to do this twice to get the color to return to rich color VS the dry dull colors. But it is always an improvement.
This Navy submariners pipe was new milky white when I bought it. I smoked it several times daily and waxed it every couple weeks for about 6 months. It looks awesome for those that like colored meers. Naturally, the darkest colors migrate towards the hotter parts first due to capillary action of the solvent, but it will eventually color all over.
NEW:
First wax:
Progressing over time to where the bottom of the bowl is nearly black
Here is my wax station. I lost the video. When I got this claw it was dull brown and dry. It was in BAD shape. The pig who owned it previously obviously never cared for it. The cake on the inside of the bowl was so thick that I couldn't insert a pencil inside the bowl, much less tobacco. I had to cut the cake out with the sanding drum on my dremel until I got close to the sides, then continue with fine sandpaper glued onto a dowel until i could see the meer beginning to show. After I waxed it a couple times the shank came out from the dull dry "cardboard brown" to a rich brown with an almost red hue to it.
BEFORE:
AFTER WAX:
I'm not claiming the way I do it is the best way. Turkish carvers usually dip their meers into a pot of wax. My method has worked well for me. I just didnt see the need to melt a whole potful of wax every time for one-at-a-timing them.
Hope you find something useful in my post if you decide to wax your meers.