Long-Life Organic-Acid (OAT) Antifreeze/Coolant, -35°C
Descripción del producto
Long-Life Organic-Acid (OAT) Antifreeze/Coolant, -35°C. KATMOTO Long Life Coolant -35°C is a ready-to-use long-life ethylene-glycol coolant based on organic-acid technology (OAT), providing year-round freeze and boil-over protection and long-life corrosion protection for modern passenger-car cooling systems.
Principales prestaciones
| -35°C freeze protection
protects the cooling system against freezing down to -35°C as supplied. |
Long-life corrosion protection
organic-acid (OAT) inhibitors protect aluminium, iron, copper, brass and solder. |
| High boiling protection
raises the boiling point to resist summer overheating and boil-over. |
Long service life (typically 5 yr / 250,000 km)
extended service life reduces maintenance and coolant changes. |
| Hard-water tolerance
stable performance and scale control across water qualities. |
Foam & deposit control
low-foaming formulation keeps the cooling system clean. |
Aplicaciones y nivel de rendimiento
| Aplicaciones | Passenger-car and light-vehicle cooling systems requiring a Long-Life OAT coolant with -35°C freeze protection. |
| Especificaciones | ASTM D3306-style — passenger-car ethylene-glycol coolant performance. OAT / silicate-free — organic-acid long-life inhibitor technology. Mixed-fleet suitable — compatible with most modern aluminium and cast-iron engines. Long-life service — typically up to 5 years / 250,000 km. Boil & freeze protection — year-round cooling-system protection. |
| Idoneidad para fabricantes de equipos originales (OEM) | Modern passenger cars and light vehicles specifying a long-life OAT ethylene-glycol coolant. Confirm OEM color/spec compatibility before topping up. |
| Aviso importante | Freeze protection is as supplied (ready-to-use). ”Suitable for” does not mean official approval unless separately certified. Follow the OEM coolant specification, color compatibility and change interval. |
| Propiedad | Método de ensayo | Objetivo Valor típico |
| Aspecto / Color | Visual | Pink/Red liquid |
| Coolant Base | — | Ethylene glycol (OAT) |
| Freezing Point | ASTM D1177 | ≤ -35°C |
| Boiling Point | ASTM D1120 | ≥ 108°C |
| Specific Gravity @ 20°C | ASTM D1122 | 1.065 |
| pH Value | ASTM D1287 | 8.3 |
| Reserve Alkalinity | ASTM D1121 | ≥ 3.0 |
| Effect on Metals (corrosion) | ASTM D1384 | Pasar |
| Tendencia a formar espuma | ASTM D1881 | Pasar |
| Silicate / Borate / Amine | — | Free (OAT technology) |
Nota: Los valores objetivo indicados anteriormente son valores típicos del producto y se ofrecen únicamente a título informativo; los datos definitivos de producción están sujetos a la ficha técnica oficial de KATMOTO (TDS) y al informe de ensayos de laboratorio.