TSINGDOC 3633 Antifreeze and Coolant (-45℃)
source：Original Inputtime：2025-08-18 16:13:39
Product Description
3633 antifreeze and coolant is formulated from ethylene glycol with special anti-corrosion and anti-rust additives. With its low freezing point and high boiling point, it provides all-year round and all-weather protection for automobiles and EVs.
Features and Benefits
1. Extremely low freezing point provides protection for all types of vehicle cooling systems in cold climates.
2. High boiling point prevents coolant from boiling and evaporation during summer/hot weather.
3. Excellent anti-rust and anti-corrosion protection.
4. Prevents engine overheating.
5. Prevents sludge and sediment formation.
6. No adverse effects on rubber hoses and gaskets.
7. Nitrite free formula ensures environment safety.
Applications
1. Can be used in all seasons
2. Suitable for automobiles, 4WD off-road vehicles(ORV), light-duty diesel engine vehicles and EVs.
Typical Data
| Item |
3633 coolant, -45℃（concentrate） |
Test Method |
| Color |
Blue |
Visual Inspection |
| Boiling point,℃ |
116 |
SH/T 0089 |
| pH value |
8.5 |
SH/T 0069 |
| Freezing point, ℃ |
-46 |
SH/T 0090 |
*The typical value above is subject to manufacturing tolerance, and should not be construed as product specifications.
