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Thread Sealant for High Pressure Gaseous and Fluid Power Systems

Henkel Corporation has introduced a new thread sealant, Loctite 5452, specifically formulated for use on metal fittings found in high pressure hydraulic and pneumatic power systems.  Curing four times faster than traditional anaerobic sealants even on stainless steel or inert metals, Loctite 5452 allows fittings under low pressure to be returned to service immediately.

Designed to fill, seal and secure the air space between threads, this sealant contains no fillers or particles that could contaminate system fluids, foul valves or clog fine filters/screens.  This thixotropic purple gel works well on any size NPT, O-ring boss (ORB) or JIC fitting, and prevents rotation that ultimately leads to leakage on dry seal fittings.


Loctite 5452 locks fittings from vibrational loosening, yet offers controlled strength for easy disassembly.  This product seals mating surfaces of flare-style fittings, filling scratches and surface imperfections.  Available in 50 or 250 ml tubes, the thread sealant withstands operating temperatures from -65 degrees F to 300 degrees F and resists pressures to 10,000 psi.

For more information on Loctite Fast Cure 5452 Hydraulic & Pneumatic Thread Sealant, call 1-800-LOCTITE (800-562-8483) or visit the company’s Web site at

Henkel has been committed to making people’s lives easier, better and more beautiful for more than 130 years. A Fortune Global 500 and Germany’s most admired company according to a recent Fortune survey, Henkel offers strong brands and technologies in three areas of competence: Home Care, Personal Care and Adhesive Technologies. Each day, more than 52,000 employees in
125 countries are dedicated to fulfilling Henkel’s claim “A Brand like a Friend.”  In fiscal 2008, Henkel generated sales of 14,131 million euros and adjusted operating profit of 1,460 million euros.

Henkel Corporation
One Henkel Way
Rocky Hill, CT 06067
Telephone: 860-571-5100

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