SealBoss R70 Pump Flush

SealBoss R70 Pump Flush

SealBoss R70 Pump Flush is a non-flammable, solvent-free cleaner and conditioner designed for high-pressure injection pumps used in polyurethane, polyurea, and epoxy applications. It functions as a pump preservative by cleaning, lubricating, and protecting seals, gaskets, and hoses without harming rubber or plastic components 

• 100% solvent-free & VOC-free: Safe for jobsite use with no shipping hazard classification

• Non-corrosive and low-odor: Gentle on equipment while effectively removing residual injection material
  Lubricating formula: Conditions pump components and prevents seals from drying out, extending service life

• Compatible with all SealBoss pump systems, including JointMaster pumps and pneumatic or electric injection units 

Recommended Cleaning Procedure

1. Purge: Remove the bulk of injection material from the pump.

2. Solvent Flush (optional): Use a small amount of compatible solvent (e.g., xylene) to purge stubborn residue.

3. Pump R70: Run R70 through the system at high pressure for 5+ minutes, cycling valves to ensure thorough seal and hose conditioning.

4. Lubricate/Store: Leave a small amount in the system to keep components lubricated during storage or transport 

Why Use R70 Pump Flush

• Prevents clogging and premature failure due to cured resins

• Ensures consistent injection pressure and pump reliability

• Eliminates hazards associated with solvent use on-site

• Extends the lifespan of seals, hoses, and pump components