If you're a Professional plumber, handyman, or a do it yourselfer, and you've tried to sweat pipes,then you have come across the problem of water build up in the pipe.
No matter what you do, you can't get all the water out. Old valves sometimes don't close all the way and you can't stop the flow of water.
Then you cook the joint for 10 minutes use half a tub of flux and a pound of solder only to get a joint that leaks anyway.
We have developed a product that despite trickling water will allow you to sweat a joint or fitting like it was a new install.
Its called NO SWEAT PLUMBERS BLOCK™. Its safe, non toxic, easy to use, and just washes down the drain when your done with the job.
NO SWEAT PLUMBERS BLOCK™ will temporarily halt the flow of water (trickle)
allowing for proper sweating of copper pipes.
INTRODUCING NEW PRODUCTS: