Holts Radweld Cooling System Leak Repair


What is Radweld RW2R 250ml?

Steam from your radiator doesn’t have to ruin your day or cost a fortune to repair. Radweld is a radiator cooling system leak repair – and the advanced formula will target leaks in your radiator, sealing them permanently.

  • Stops leaks in radiators and hoses
  • Seals in minutes with no clogging or damaging effects
  • Prevents future leaks
  • Simply pour for a repair in minutes