3-1/2″ High Temp Gasket

The 3-1/2″ High Temp Gasket is a graphite gasket designed to seal flasks during vacuuming, delivering a reliable, pressure-tight seal under demanding conditions. Crafted from graphite, it combines excellent heat resistance with chemical compatibility, making it an ideal choice for laboratory and industrial vacuum setups.

This gasket offers strong high-temperature performance and chemical resistance, ensuring a consistent seal across multiple cycles in vacuum systems. It minimizes outgassing and maintains integrity when exposed to solvents and aggressive reagents commonly used in lab and industrial environments.

• Material: Graphite gasket for superior heat tolerance
• Size: 3-1/2 inch diameter for standard flask ports
• Sealing performance: low leakage under vacuum, stable during heating
• Chemical compatibility: resistant to solvents and reactive chemicals
• Durability: designed for repeated use with proper care

Whether youre performing high-temperature drying, distillation, or vacuum filtration, this gasket helps ensure a tight seal and reliable results. Its graphite composition provides low outgassing and robust sealing across a range of vacuum pressures.

Ready for reliable seals? Add to cart now and secure your flask connections during vacuuming.