"Head Gasket Failure? Cracked Head or Block? Leaking Radiator?
You need K-Seal the Ultimate No 1 Trade Trusted Best Seller!
K-Seal is a one-step permanent multi-purpose system for coolant leak repair. It will permanently repair leaks in the head, head gasket, block, radiator, heater matrix, freeze plug and water pump casing.
K-Seal is simple to use. You just Shake, Pour & Go. No need to drain or flush the system. No need to worry about what type of antifreeze or coolant is in the cooling system. It couldn’t be easier!
Suitable for use with all water cooled engines including cars, motorbikes, commercial vehicles, heavy plant, agricultural machinery, marine engines and generators."
Check out this video from K-Seal: