Mainseal II (Lead Yarn) is a two component polymeric compound formulated for sealing leaking spigot and socket joints on cast iron and steel gas mains.
- Supplied in side-by side cartridges fitted with a static mixer nozzle
- Low viscosity and low surface tension facilitating excellent wicking properties
- Flexible end product that will accommodate joint movement
- Bonds to cast iron and steel
- Cures in both aerobic and anaerobic conditions
- Complies with specification T/SP/LC/12