- GB 29743-2023
- ASTM D3306
- NB/SH/T 0521-2020
TERZO Coolant Type H -25°C, Green, Organic Long-Lasting Antifreeze, a “long life” OAT (Organic Additives Technology) automotive coolant based on monoethyleneglycol and demineralized water with addition of additives to obtain the following properties:
– a perfect protection of all types of metals that are used in engines and cooling systems
– a neutral behaviour towards seals, gaskets and hoses
– a very good resistance against formation of foam
– nitrite, amine, phosphate and silicate free
– colored Green
TERZO Coolant Type H -25°C Green Antifreeze Technical Specifications
Typical Data | Test Results |
---|---|
Density at 15 °C, kg/l | 1070 |
Boiling Point | 129 |
Crystallization point, °C | -26.3 |
pH Value | 8.8 |

Stable Supply Capacity
TERZO ensures uninterrupted OEM supply chains with multi-packaging options (1L/4L/20L/200L drums) and flexible mixed-quantity procurement.
Total Cost of Ownership (TCO) Optimization
TERZO’s proprietary Liquid Titanium-Molybdenum Dual Oil Film Technology extends oil change intervals, reduces fuel consumption, and minimizes mechanical wear for enhanced equipment longevity.


Premium Base Oil Integrity & Traceability
TERZO guarantees 100% virgin base oils (zero recycled oil) with full traceability certificates and on-demand factory audit access for quality verification.
Extreme Condition Resilience
TERZO lubricants are rigorously tested and field-proven to deliver uncompromised reliability in harsh environments, validated by third-party lab reports and industrial case studies.

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Certificação
Na TERZO, a qualidade não é apenas uma promessa; ela é a base de tudo o que fazemos. Temos orgulho de nosso rigoroso sistema de gestão da qualidade, que nos rendeu uma série de certificações de prestígio, incluindo SGS, ISO, IAF, IATF, GHG