tek 7 leak sealer
TEC7 PLUMB – STOPS & PREVENTS HEATING SYSTEM LEAKS
Tec7 Plumb - Stops Leaks, Stope leaks in all heating systems, Prevents rust and corrosion, Enhances the pump lubrication, 750ml
I have 6 brand new bottles unopened.
Ordered too many for a job
Retail around €25 per one
6 bottles in total.