ZDDP Additive Engine Oil Additives Extreme Pressure ZDDP

Description of ZDDP Additive

Zinc dialkyl dithiophosphate (ZDDP) is a widely used multi-effect additive with excellent extreme pressure、 abrasion resistance, and oxidation resistance. ZDDP additive can prevent the viscosity of the oils from increasing due to the high-temperature oxidation. It is recommended for use in blending industrial lubricants such as gear oils, hydraulic oils, etc.

MoDTC and ZnDDP have a good antiwear synergistic effect. After the two additives are combined, the antifriction and antiwear properties of the lubricant oil are improved.

Product Name: Zinc Dialkyl dithiophosphate

CAS: 68649-42-3

Physicochemical indexes of ZDDP Additive

Item	Specification
Appearance	Light yellow oily liquid
Flash point (opening,°C)	≥180
Zn（%）	8.0-10.0
P(%)	6.0-8.5
S（%）	12.0-18.0
Density（g/cm3）	1.08-1.13
Chromaticity	≤2.5
Moisture	≤0.09

Application of ZDDP Additive

Use in industrial lubricating oils including gear oils, hydraulic oils, etc

Use in middle-grade engine oils

Recommended dosage of ZDDP Additive

0.5%-3.0% .

Storage Conditions of ZDDP Additive

The short-term maximum temperature of ZDDP additive storage and transportation temperature should not exceed 75℃; 

If it is stored for a long time, the maximum temperature should not exceed 45℃. The product shelf life is two years.

ZDDP additive is non-flammable, non-explosive, non-corrosive and does not require special protection.

Packaging of ZDDP Additive

Net weight: 25 kg /barrel,or as your request.

Shipping of ZDDP Additive

ZDDP Additive could be shipped out by sea , by air, by express as soon as possible once payment receipt.

(ZDDP Additive Engine Oil Additives Extreme Pressure ZDDP)

(ZDDP Additive Engine Oil Additives Extreme Pressure ZDDP)