LOCTITE NS 5550 Extreme Temperature Sealant

LOCTITE® NS 5550 is a thermal reactive, fibrous paste sealing compound used in high temperature/high pressure applications. LOCTITE® NS 5550 is a thermal reactive fibrous paste sealing compound that is used in high temperature and high pressure applications. In the presence of heat, LOCTITE NS 5550 will cure to form a seal. It will not permanently join the flanges together, and will not interfere with future repairs of metal-to-metal joints. This product is typically used at temperatures up to 815°C and seals up to 345 bar (5,000 psi) with correctly designed flanges.

Applications	For High Temperature Applications
Color	Brown
Cure Type	Heat Cure
Gap Fill	162.0 mm
Operating Temperature	-40.0 - 1500.0 °F (-40.0 - 815.0 °C )
Viscosity, 20 RPM	2000000.0 mPa·s (cP)