Dupont Molykote low vapor high vacuum grease -40/260 C. 150 gram

🧪 Sealants & Lubricants for Vacuum Systems

Precision, Protection, and Performance – All in One Place

Keep your vacuum system operating at peak performance with our specialized range of sealants and lubricants, designed to meet the demanding requirements of high-tech environments.

🔧 Seal Materials

Perfect for:

• 🛠️ Repairing small vacuum leaks
• 🧩 Fixturing two components securely

Why it matters:
✅ Low outgassing rate
✅ Excellent leak-tight performance

🛢️ Lubricants for Vacuum Applications

Used for three key purposes:

• 🧴 Light greasing of O-rings – Improves movement, seating, and sealing
• ⚙️ Reducing friction and wear – Minimizes particulate generation
• 🔒 Anti-seize protection – Prevents sticking of nuts and bolts

📌 Choosing the Right Lubricant

Selection depends on:

• 🌡️ Operating temperature & vapor pressure
• 🔁 Type of motion – Sliding or rolling
• ⚡ Environmental factors – Reactive gases, electron beams, or plasma
• 🏋️ Load intensity – Heavy or light usage
• 🔄 Usage frequency – Repetitive or moderate use

Whether you’re maintaining a cleanroom, servicing a vacuum chamber, or assembling precision components, our products help you achieve leak-free reliability and long-term durability.