Multi-Purpose One Step, Permanent Coolant Leak Repair - Advanced ceramic formula.

Product Features:

• Anyone can use this product - No Flushing or Draining - You can even pour into the overflow tank.
• Mixes w/all types of antifreeze
• Just shake, pour & go - Works in just minutes
• Works on Head Gaskets, Radiator, Heater Cores, Freeze Plugs, Water Pump Casings, Cylinder Heads & Cracked Blocks.
• Safest, easiest, cost-effective, trade trusted & proven product.
• Continues to work, finding & repairing new leaks
• Can be poured into a warm or hot engine.
• Will not clog or damage any part of the cooling system
• Will not clog water jets
• Independently tested to ASTM D-3147