PMA polymethacrylate PPD is a highly effective, transparent liquid with a light color, designed to improve the low-temperature properties of lubricants. It provides excellent pour point depression, enhances viscosity index, and contributes to improving the viscosity of oils. This makes it suitable for a wide range of applications, particularly in oils that need to perform in cold weather conditions.

Key Features:

1. Excellent Pour Point Depression
   PMA polymethacrylate PPD reduces the pour point of oils, ensuring that they remain fluid at lower temperatures, which is crucial for equipment starting and operation in cold climates.

2. Low Temperature Performance
   It enhances the performance of lubricants in low-temperature environments by preventing wax crystallization, which ensures smooth operation even in extreme cold.

3. Improved Viscosity Index
   By improving the viscosity index, PMA polymethacrylate PPD helps lubricants maintain their flow properties across a wider temperature range. This ensures consistent performance under varying temperature conditions.

4. Viscosity Control
   The product can also have a moderate effect on the viscosity of the oil, ensuring that it doesn’t become too thick in cold temperatures, while also ensuring it provides adequate protection at higher temperatures.

5. Transparent and Light Color
   The product’s light color and clarity make it aesthetically suitable for high-quality formulations where appearance is important.

Applications:

PMA polymethacrylate PPD is widely used in various lubricants and oils to improve their performance, particularly in cold weather applications. Some common applications include:

• Aviation Hydraulic Oil
  Used in aviation hydraulic systems to ensure fluidity and prevent the formation of ice plugs in extreme temperatures.

• Hydraulic Transmission Oil
  Ensures that hydraulic systems operate smoothly, even in low temperatures, by reducing the pour point.

• Gear Oil
  PMA PPD improves the low-temperature flow properties of gear oils, preventing issues like gear stiffening or jamming in cold conditions.

• Low Freezing Point Hydraulic Oil
  Essential for low freezing point hydraulic oils used in systems that operate in sub-zero temperatures, ensuring effective operation.

• Multigrade Internal-Combustion Engine Oil
  Improves the low-temperature performance of engine oils, ensuring smooth cold starts and reducing wear in engines, particularly in colder climates.

Reference Dosage:

• The recommended dosage of PMA polymethacrylate PPD in lubricants is 0.1% to 0.3%, depending on the desired performance and application requirements.

Benefits of PMA Polymethacrylate PPD:

1. Improved Equipment Performance

   • By maintaining consistent viscosity at low temperatures, PMA polymethacrylate PPD helps equipment operate smoothly, reducing the risk of downtime and damage due to poor lubrication.

2. Increased Equipment Lifespan

   • Reducing friction and wear prolongs the life of equipment components, saving on repair and replacement costs.

3. Enhanced Fuel Economy

   • By reducing internal friction, PMA PPD increases the efficiency of engines, improving fuel economy and lowering emissions, which is beneficial in automotive and industrial applications.

4. Cold Weather Performance

   • Particularly effective in cold weather, PMA polymethacrylate PPD prevents the formation of ice crystals and ice plugs, ensuring that machinery and engines can operate smoothly in freezing temperatures.

5. Compatibility with Other Additives

   • PMA polymethacrylate PPD is highly compatible with a wide range of other lubricant additives, making it a versatile option for various formulations.