Teflon Powder Polytetrafluoroethylene PURE PTFE Glass Joint Grease - 10g

TEFLON POWDER

CAS Number: 9002-84-0

Teflon powder is widely used in various industries due to its exceptional properties, such as chemical inertness, low friction, and thermal stability. It is a critical material in high-performance applications requiring resistance to harsh conditions.

Chemical Properties:

• Chemical Name: Polytetrafluoroethylene (PTFE)
• Molecular Formula: (C₂F₄)ₙ
• Molar Mass: Varies based on polymer chain length
• Appearance: White, fine paste like powder
• Melting Point: ~327°C
• Density: ~2.2 g/cm³
• Thermal Stability: Excellent; decomposes above 400°C
• Solubility: Insoluble in water and most solvents
• Coefficient of Friction: Extremely low (one of the lowest among solid materials)

Applications:

1. Coatings and Lubricants: Used for non-stick and anti-friction coatings in industrial and consumer applications.
2. Seals and Gaskets: Ideal for high-temperature and chemically resistant seals.
3. Additive in Composites: Enhances the properties of plastics and rubbers by improving chemical resistance and reducing friction.
4. Industrial Molding: Utilized in the production of components requiring high thermal and chemical resistance.
5. Electrical Applications: Acts as an insulating material due to its excellent dielectric properties.

Physical and Chemical Characteristics:

• Thermal Properties: High resistance to heat, with stability up to 260°C for extended periods.
• Chemical Resistance: Resistant to virtually all chemicals, including strong acids, bases, and organic solvents.
• Non-Stick Properties: Exhibits extremely low surface energy, making it one of the most non-stick substances known.
• Electrical Insulation: High dielectric strength and excellent insulating capabilities.

Safety

this product is considered safe under GHS regulations.