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    2 Products

    Thread Sealants for Refrigeration Systems

    For use in refrigeration systems and applications exposed to strong chemicals, these sealants have excellent solvent resistance.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Anaerobic
    Image of Product. Front orientation. Thread Sealants. Thread Sealants for Refrigeration Systems.
    Anaerobic sealants don’t begin to harden until coated surfaces are threaded together, blocking exposure to air. These sealants have medium locking strength, which prevents threads from loosening with vibration and shock. They require a hand tool to unthread.
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    Medium Locking Strength
     
    Loctite®
    5540.3Bottle102410,00010,000-65 to 3003"Thick LiquidR-12 Refrigerant, R-134A Refrigerant, R-22 Refrigerant, R-404A Refrigerant, R-407C Refrigerant, R-502 RefrigerantRed45855K72000000
    5548.4Bottle102410,00010,000-65 to 3003"Thick LiquidR-12 Refrigerant, R-134A Refrigerant, R-22 Refrigerant, R-404A Refrigerant, R-407C Refrigerant, R-502 RefrigerantRed45855K73000000
     
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