STP® HEAVY DUTY NOAT EXTENDED LIFE ANTIFREEZE / COOLANT
Performance, Features & Benefits:
- Formulated to protect against winter freezing and summer boil over
- Prevents pitting caused by cavitation and corrosion of brass, copper, solder, steel, cast iron and aluminum
- Extended service life – up to 1,000,000 miles | 20,000 hours protection*
- Free of phosphates, silicates, and amines
- Compatible with most major brands of extended life Organic Acid Technology (OAT)-type antifreeze coolant
SDS – Safety Data Sheet
STP® HEAVY DUTY NITRITE FREE EXTENDED LIFE ANTIFREEZE/COOLANT
Performance, Features & Benefits:
- Formulated to protect against winter freezing and summer boil over
- Prevents pitting caused by cavitation and corrosion of brass, copper, solder, steel, cast iron and aluminum
- Extended service life – up to 1,000,000 miles | 20,000 hours protection
- Free of phosphates, silicate, nitrites, amines and borates
- Compatible with most major OEM brands of extended life coolants
SDS – Safety Data Sheet
STP® HEAVY DUTY CONVENTIONAL PRE-CHARGE ANTIFREEZE / COOLANT
Performance, Features & Benefits:
- Formulated to protect against winter freezing and summer boil over
- Prevents pitting caused by cavitation and corrosion of brass, copper, solder, steel, cast iron and aluminum
- No initial SCA pre-charge required
- Phosphate-free, low silicate formula
- Compatible with most major brands of conventional coolants, with and without the addition of SCAs
