LOCTITE® 545 Hydraulic/Pneumatic Thread Sealant
Known as Loctite 545 Thread Sealant Hydraulic/Pneumatic Sealant
Features and Benefits
- Excellent solvent resistance
- ABSSM approved
- CFIA approved
- Contains no fillers or particles that could contaminate system fluids, foul valves, or clog fine filters and screens
Documents and Downloads
- 50 ml Bottle 10.0/case - IDH 135486
- 250 ml Bottle 10.0/case - IDH 195662
- 0.50 ml Tube 100.0/case - IDH 234428
- 10 ml Bottle 10.0/case - IDH 303420
- 36 ml Bottle 6.0/case - IDH 492145
Size Case: 50 ml Bottle
Size Case: 250 ml Bottle
Size Case: 0.50 ml Tube
Size Case: 10 ml Bottle
Size Case: 36 ml Bottle
Looking for a TDS or SDS in another language?
|Application method||Dispense System, Manual|
|Applications||Hydraulic/Pneumatic Sealing, Pipe Sealing, Thread Sealing|
|Breakaway torque, Steel M10||2.0 N·m (20.0 in./lb. )|
|Cure type||Anaerobic Cure|
|Key characteristics||Lubricity: High Lubricity, No Fillers/Particles, Solvent Resistant, Viscosity: Medium Viscosity|
|Operating temperature||-55.0 - 150.0 °C (-65.0 - 300.0 °F )|
|Recommended for use with||Metal, Thread Type: Fine|
|Viscosity, 20 RPM||15000.0 mPa·s (cP)|
Step by Step Guide
Cleaning - It is recommended to use LOCTITE® SF 7070™ Cleaner & Degreaser to degrease and clean surfaces prior to applying adhesive. Activation - If cure speed is too slow due to passive metals (stainless steel, aluminum and plated metals) or low temperatures (below 5°C), use LOCTITE® SF 7649 activator. Allow to dry.
Starting one to two threads from leading edge of pipe, apply a 360° bead to cover three thread roots. For bigger threads, apply both on male and female threads. (Recommended dispensing equipment: LOCTITE® Pro Pump, LOCTITE® 50 ml or 250 ml Hand Pump, or Peristaltic handgun 97001.)
Assemble fittings using wrench tightening in accordance with manufacturers' recommendations.
Disassemble with standard hand tools. If not possible, apply localized heat to approximately 260°C/500°F and disassemble while hot.