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Oil Resistant Gasket Material NY150/250/300/350/400

Oil Resistant Gasket Material NY150/250/300/350/400

Oil resistant gasket material mainly consist of high-quality low-chlorine asbestos fiber and oil-resistant rubber, made by compressed.It is suitable for the sealing gaskets of aviation fuel, petroleum-based lubricants and air-conditioning systems.

Oil Resistant Gasket Material NY150/250/300/350/400

Regularly gray, can be customized green.
Temperature: Less than 250℃, Pressure less than 2.5Mpa
Oil Resistant Gasket Material NY150
Temperature: Less than 250℃, Pressure less than 2.5Mpa
Oil Resistant Gasket Material NY250
Temperature: Less than 300℃, Pressure less than 3.0Mpa
Oil Resistant Gasket Material NY300
Temperature: Less than 350℃, Pressure less than 3.0Mpa
Oil Resistant Gasket Material NY350
Temperature: Less than 400℃, Pressure less than 4.0Mpa
Oil Resistant Gasket Material NY400

The Adventage of Oil Resistant Gasket Material

Oil-resistant asbestos rubber sheet has the following advantages:

  • Excellent oil resistance: It can effectively resist the erosion of various oils, ensuring the reliability and durability of the sealing. 

  • Good flexibility: It can be easily bent and shaped to adapt to different installation requirements.

  • High temperature resistance: It can withstand high temperatures, maintaining its performance and stability in high-temperature environments.

  • Strong sealing performance: It can provide a tight seal, preventing the leakage of fluids.

  • Durable: With good resistance to wear and tear, it has a long service life.

Oil Resistant Gasket Material NY150/250/300/350/400 Comparison Table

PerformanceNational standard 539-2008
NY150NY250NY300NY350NY400
Tensile Strength, AMD13~1814~1813~1916~24≥15
Density1.6~2.01.6~2.01.6~2.01.6~2.01.6~2.0
Compressibility(34.5 MPa)7~177~179~137~1712±5
Recovery47~5648~5550~5850~58≥50
Fluid Immersion, IRM 903 Oil (150℃×5h)
Tensile Strength after immersion7~129~1312~1512~18≥12
Change in Weight10~1512~159~138~12≤30
Change in thickness5~86~103~63~7/
Fluid Immersion, Fuel B (21-30 ℃ ×5h)
Tensile Strength after immersion6~107~118~129~13/
Change in weight5~89~126~127~11/
Change in thickness7~95~104~85~10≤20
ageing coefficient//0.7~1.30.9~1.2/
High temperature compression resistance///250~330/
Stress relaxation////≤45
loss on ignition300℃/////
Air tightness////≤300
OIL SEAL//15MPa  no-leakage10MPa  no-leakage16MPa  no-leakage


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