To get email notification when someone adds to a thread you're following, click on the star in the thread's header and it will turn yellow; click again to turn it off. To edit your profile, click on the gear.
The Wall has a powerful search engine that will go all the way back to 2002. Use "quotation marks" around multiple-word searches. RIGHT-CLICK on the results and choose Open Link In New Window so you'll be able to get back to your results. Happy searching!
In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
Sola Roll Radiant rubber tubing scale buildup
Anyone know about this rubber tubing? It was installed in a slab floor for a house in upstate N.Y. 30 plus years ago. A wood fired boiler supplied the heat. The tubing coming off the mainfold (Bio Systems Inc.) and going into the slab is stiff until you flex it. You hear cracking sounds like possibly
scale build up on the inside of the tubing breaking. The tubing is more flexable after you do this. I don't think I can take the tubing off the mainfold. It appears to have somekind of a special attaching method that does not come apart. This is like 3/8" OD tubing, I might be able to splice it. I was hoping someone out there has worked with this stuff and can give some insite.