Air Blow seal for the professional radiator mechanic. Add 1 tablespoon of Therm Seal powder to radiator and disperse with air blast.
After the radiator is put in car, THERM SEAL is activated by hot coolant to find and prevent
leaks.
STOCK NO.
1048-01 1 qt. jar
1048-06 case of 6 ea. 1 qt. jars