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NVH Damping

P-MR 3-800 High-Viscosity PFPE Sliding Fluid PFPE Lubricant for NVH Damping

P-MR 3-800
minimum order
1 piece
Supply Ability
10000piece / Month
Country of Origin
China
Stock Time
3Day
Quantity:
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P-MR 3-800 High-Viscosity PFPE Sliding Fluid PFPE Lubricant for NVH Damping

Basic Information

- Product Profile: P-MR 3-800
- P-MR 3-800 is an ultra-high-performance specialty sliding fluid manufactured by PFPE KING. It is the highest-viscosity variant in the PFPE KING MR 3 family of perfluorinated polyether (PFPE) fluids, engineered to address severe noise, vibration, and harshness (NVH) in mechanical assemblies.
- Characteristics: PFPE lubricant, high-viscosity PFPE sliding fluid, automotive interior noise reduction, NVH damping lubricant.

Core Performance Advantages

- PFPE Base Oil: Built on a highly stable perfluorinated polyether foundation, providing extreme thermal stability, very low evaporation rates, and complete resistance to oxidation and aging.
- Ultra-High Viscosity Profile: The"3-800"designation points to the heaviest kinematic viscosity in this product line (approximately 800 mm²/s at 40°C). This thick fluid profile creates a highly robust lubricating and dampening film, making it exceptional at bridging larger component gaps and handling high mechanical loads.
- Maximum NVH Optimization: Engineered to act as a highly effective anti-friction and dampening agent, permanently eliminating severe stick-slip phenomena, creaking, and squeaking in mixed-material contact points.
- Material Neutrality: Demonstrates exceptional compatibility with a vast array of sensitive materials—including automotive plastics, elastomers, textiles, and leather—without causing swelling or stress cracking over the component's lifetime.

Primary Applications

- Automotive Interiors with Wide Tolerances: Extensively used to eliminate friction noise on dashboard sub-assemblies, door seals, and seating mechanisms where manufacturing tolerances are wider, or where a thicker damping film is required to stop rattling.
- Polymer and Mixed-Material Mechanisms: Deployed in industrial and consumer goods applications requiring long-lasting, invisible, and maintenance-free sliding lubrication under higher contact pressures.