Bar’s Liquid Copper Head Gasket & Block Repair is specially designed as a 1 step solution for preventing and stopping coolant leaks occurring as a result of a damaged or cracked engine blocks or leaking head gaskets. Bar’s Liquid Copper Stop Leak & Block Repair contains an added copper component which serves to transfer (or absorb) excess heat and to help reinforce the seal for longevity.
This product is recommended for use in vehicles that do not overheat or require coolant filling after allowing the engine to idle for 15-30 minutes.
Product Code: HLC1L
Bottle Sizes: Net 20 (600 mL)
Safety Data Sheets (SDS)
Technical Data Sheets (TDS)