
Additive Package For HFDU Hydraulic Fluids
Chorus HFDU Additive Package is specifically formulated for blending fire-resistant hydraulic fluids (HFDU) using tri-methylolpropane trioleate (TMPTO) as the base oil.
Description
Introduction
Chorus HFDU Additive Package is specially designed for blending flame-retardant hydraulic fluids (HFDU).
Features
- Excellent anti-corrosion and anti-rust performance.
- Excellent anti-wear performance.
- Excellent hydrolytic stability.
- Excellent synergistic antioxidant performance.
Recommended Treat Rate (wt%)
Specifications
|
Item |
Specifications
|
Typical Value |
Test Method |
|
Appearance |
Clear liquid
|
Light brown clear liquid
|
Visual |
|
Density (15℃), kg/m 3 |
0.85-0.98
|
0.92
|
GB/T 13377 |
|
Kinematic Viscosity (40℃), mm²/s |
Report
|
85
|
GB/T 265 |
|
Flash Point (COC), ℃ |
>120
|
178
|
GB/T 3536 |
Package, Handle & Storage
1. Packed in 200kg/Drums or 1000kg/IBC or made to order.
2. Long term storage temperature should not exceed 45℃.
3. Shelf life 12 months.
4. Not dangerous chemical, store in dry & clean warehouse.
HFDU Hydraulic Fluid Typical Values
Formula
01 Trimethylolpropane oleate TMOTP + Additive Package HFDU +Antioxidant
|
Item
|
Typical Value
|
|
|
Formula
|
HFDU 46 | HFDU 68 |
|
KV @ 40°C, mm2/s
|
46.4
|
67.7
|
|
Density@15°C,g/ml
|
0.91
|
0.90
|
|
Flash point(Open)°C
|
>300
|
>300
|
The information provided serves as a general overview. Contact our technical team for comprehensive specifications and formulation guidance.
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