PC500 Radleak

An effective leak sealer for sealing inaccessible leaks and weeping joints in a sealed central heating system.

-Suitable for reducing pressure loss from sealed systems. -Will not cause pump or air vent blockages. -Suitable for multi-metal systems including those containing aluminium. -Non hazardous, non-flammable and non-irritant. -High stability, compatible with elastomers. -Readily dispersible.