

Fasto A768
Fasto A768 is a medium strength, PTFE based anerobic pipe sealant. High viscosity for good gap filling and high lubricity for easy assembly and disassembly.
WHY
Thread Sealants?
Thread Sealants are available in liquid or paste form. They prevent the leakage of gases and liquids. Designed for low and high pressure applications, they fill the space between threaded parts and provide an instant low pressure seal. When fully cured, they seal to the burst strength of most piping systems.
Advantages of Fasto Thread Sealants
- Single-component – clean and easy to apply
- Does not creep, shrink or block systems
- Can be used on any size of pipe fitting
- Replaces all types of tape and hemp/paste sealants
- The seal resists vibration and shock loads
- Grades with several approvals












