Complaint
PSAIL 3530 is an ashless EP/AW additive with dialkyl dithiophosphate structure, especially suitable for industrial lubricating oils with FZG test
requirements, such as industrial gear oil, anti-wear hydraulic oil containing ZDDP,lubricating grease and metal processing oil. It has the same function as IRGALUBE 353.
1. Turbine oil 0.01~0.1 %
2. Hydraulic oil 0.01~1.0 %
3. Gear oil 1.0~2.0 % ·
4. Metalworking fluid 0.1~2.0 %
Added to the formulation directly and compatibility needs to be tested before adding
1. Can be added to lubricating oil formula requiring high-temperature thermal oxidation stability
2. Excellent extreme pressure performance (helpful to pass FZG test)
3. Good compatibility with water, calcium based detergent, ZDDP, etc
4. Helpful to pass FZG micro-pitting test, and will not antagonize the protection of iron and non-ferrous metals
| Test Item | Typical Data |
| Appearance | Yellow clear liquid |
| Density (20ºC,g/cm3) | 1.09 |
| Viscosity (40ºC,mm2/s) | 60 |
| Water (%) | 0.06 |
| Acid Value (mgKOH/g) | 153 |
| Flash Point (Open cup,ºC) | 164 |
| Sulfur Content (%) | 19.8 |
| Phosphorus Content (%) | 9.3 |
1. Q: What is your sample policy?
A: We can supply the sample weighing no more than 200 grams for free but you have to pay the courier cost.
2. Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
3. Q: How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment.
The specific delivery time depends on the items and quantity of your order.
4. Q: Do you test all your goods before delivery?
A: Yes, we will do 100% test before delivery.
5. Q; How do you ensure our business long-term and good relationship?
A: 1. We will keep good quality and competitive price to ensure our customers' benefit ;
2. We respect each customer as our friend and we sincerely do business and make friends with them no matter where they come from.
