When fully cured, the compound has a service temperature from -54°C (-65°F) to +204°C (+400°F). It is also able to withstand flash temperatures up to +1927°C (+3500°F).
PPG PR1995 Class B will remain an effective sealant after exposure to long-term phosphate ester-based hydraulic fluids.
| Packing | 1 Pint |