Application Areas
Ice and snow sports venues Skating rink Ice sculpture hall Curling hall Real ice park Artificial snow village Theme parks, etc.
Physical & Chemical Properties
Long-lasting anti-corrosion Flame retardant Eco-friendly Non-toxic Non-volatile High specific heat Good low-temperature fluidity
Temperature Range
-60℃—120℃
Common Physical Property Table of Zhongfu No.3 (Freezing point: -60℃）
Temperature | Specific heat capacity (kJ/kg·K) | Thermal conductivity (W/m·K) | Viscosity mPa·s (cp) | Density (g/ml) | Boiling point (℃) |
0
|
3.091
|
0.353
|
8.1
|
1.086
|
110
|
-10℃
|
3.101
|
0.343
|
12.6
|
1.092
|
110
|
-20℃
|
2.906
|
0.333
|
21.1
|
1.095
|
110
|
-30℃
|
2.818
|
0.324
|
36.0
|
1.098
|
110
|
-40℃
|
2.754
|
0.325
|
37.8
|
1.100
|
110
|
-50℃
|
2.735
|
0.315
|
45.3
|
1.101
|
110
|
-60℃
|
2.713
|
0.306
|
62.6
|
1.104
|
110
|
Due to continuous technological updates, changes may occur without prior notice.
Zhongfu No.3 concentrate concentration and freezing point reference values
Zhongfu No.3
Concentrate concentration | 27% | 35% | 41.5% | 46% | 51.5% | 57% | 60% | 64.5% | 70% | 75% |
Freezing point
|
-10℃
|
-15℃
|
-20℃
|
-25℃
|
-30℃
|
-35℃
|
-40℃
|
-45℃
|
-50℃
|
-60℃
|
Specific gravity
|
1.029
|
1.042
|
1.049
|
1.056
|
1.065
|
1.072
|
1.077
|
1.082
|
1.088
|
1.095
|
Zhongfu No.3 corrosion test
Zhongfu No.3 corrosion test (suspension specimen specificationType II immersion for 168h）GBT 18175-2000
Test item | Pre-test weight (g) | Post-test weight (g) | Test duration in hours (g) | Post-test weight loss (mg) | Corrosion rate (g/m2h) | Corrosion rate (mm/a) |
A3 steel
|
13.0113
|
13.01104
|
168
|
0.26
|
0.00077
|
0.00086
|
Copper
|
14.8157
|
14.81570
|
168
|
0
|
0.00000
|
0.00000
|
Aluminum alloy
|
4.6020
|
4.60110
|
168
|
0.9
|
0.00266
|
0.00837
|
304 Stainless Steel
|
13.1107
|
13.11062
|
168
|
0.08
|
0.00024
|
0.00026
|
