Items
FD type engine coolant
Testing method
FD-1
FD-2
FD-2B
FD-2A
FD-3

Color
Transparent liquid brilliant green
Visual observation
Odor
No peculiar smel
Olfaction
Density（20℃），kg/m3
1064.1
1072.4
1078.3
1080.8
1082.1
SH/T 0068
Bliling point，℃
108
109
110
111
113
SH/T 0089
Freezing point，℃
-26
-36
-41
-46
-51
SH/T 0090
PH value
10.1
10.3
10.5
10.6
10.7
SH/T 0069

Q1.What are the performance feature of the product?
A:First,this product has excellent cooling performance, suitable for all kinds of automobile cooling systems in cold climate;
Second,this product has excellent corrosion resistance and can provide high-quality high-temperature corrosion protection for aluminum heat transfer surfaces in automotive engines;
And,this product has low freezing point, high boiling point, anti-freezing protection as low as -50 ° C, anti-boiling protection as high as 116 ° C, universal four seasons, used in middle and low latitude countries, can achieve year-round all-weather automobile engine protection, service life of 1 ~ 2 years or 50,000 kilometers.

Q2.What are the main use of the products ?
A:This product is suitable for cars and trucks that require engine coolant and for gasoline, diesel, LPG, CNG as the power of the engine, for all kinds of modern engine aluminum alloy and diesel engine cast iron lining to provide excellent, long-term high-temperature corrosion protection.

Q3.What is the storage method of the product?
A:This product should be stored at low temperature and sealed, avoiding direct sunlight and high temperatures.

Q4.How long is the shelf life of the product?
A:It can be stored for 1 year after opening, and for 3 years if it is not opened

Q5.Whether the product complies with relevant standards?
A:Yes, this product complies with relevant national and international standards, such as ASTM D3306.

Q6.Does the product support samples?
A:This product is measured in barrels, the MOQ is 1 barrel. Therefore, free samples are currently not available. If a small quantity is required, 1 barrel can be ordered. ANd we promise that if there is a large order later, we will refund the sample fee.

Q7.How long is the delivery time?
A:The delivery time is generally 5-10 days, and for urgent orders, you can also contact customer
service for expedited processing. And the time of delivery to your country depends on the region and logistics method.

Q8.What should I do if I encounter problems during use?
A:If you encounter any problems during use, please feel free to contact the store customer and we will respond to your message as soon as possible.