NOVATEC^® 825F

novatec® 825F is composed of graphite and high-quality aramid fibers, bonded with NBR.

novatec® 825F features a composition of 75% pure graphite, offering exceptional flexibility. With a 45% compressibility rate, it provides superior sealing performance, particularly on irregular flanges. The versatile novatec® 825F gasket solutions are utilized in various systems handling media like oil, water, steam, weak acids, and alkalis. They excel in ensuring reliable and low-loss operation even in high-temperature environments, reaching up to 482°F, making them indispensable for critical application.

ASTM F152 Tensile Strength Longitudinal (N/mm²): 2

ASTM F36J Compressibility (%): 50 

ASTM F36J Recovery (%): 5 

DIN 3535-6 SPECIFIC LEAK RATE (mg/m/s): 6

*Typical values for 1.6mm thickness
*Note: Above pressure/temperature cannot be used simultaneously