Anaerobic metal pipe thread sealant

JOM 567 is designed for the locking and sealing of metal tapered threads and fittings. The product cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration.

product details

JOM 567 Anaerobic metal pipe thread sealant

PRODUCT DESCRIPTION

JOM 567 provides  the following product characteristics:

Technology Acrylic
Chemical Type Methacrylate ester
Appearance (uncured) Smooth, creamy, off-white pasteLMS
Components One component – requires no mixing
Viscosity High
Cure Anaerobic
Secondary Cure Activator
Application Thread sealing
Strength Low

JOM 567 is designed for the locking and sealing of metal tapered threads and fittings. The product cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration. The high lubricating properties of this compound prevent galling on stainless steel, aluminum and all other metal pipe threads and fittings. JOM 567is recommended for  industrial applications  in  the  chemical  processing,  petroleum  refining, pulp/paper, waste treatment, textile, utilities/power generation, marine,  automotive,  industrial  equipment,  gas  compression and distribution industries. It is also recommended for industrial plant fluid power systems.

JOM   567   Fire hazard is small.  No flash point in liquid state.  Ignition temperature 455 °C.  For use in  devices  handling  gasoline,  petroleum  oils,  natural  gas (pressure  not  over  300  PSIG),  propane,  and  butane,  not exceeding 2 in. pipe size.

TYPICAL PROPERTIES OF UNCURED MATERIAL

Specific Gravity @ 25 °C                                                        1.1

Flash Point – See MSDS

Viscosity, Brookfield – RVF, 25 °C, mPa·s (cP):

Spindle 7, speed 2 rpm                                     280,000 -800,000

TYPICAL CURING PERFORMANCE

Cure Speed vs. Substrate

The rate of cure will depend on the substrate used. The graph below shows the breakaway strength developed with time on 3/8  NPT  steel  pipe  tees  and  plugs  compared  to  different materials and tested according to ASTM D6396.

Cure Speed vs. Activator

Where  cure  speed  is  unacceptably  long,  or  large  gaps  are present,  applying  activator  to  the  surface  will  improve  cure speed.  The  graph   below  shows  the   breakaway  strength developed with  time on  3/8  NPT  steel  pipe  tees  and  plugs using JOM 7471  and  JOM 7649  and  tested  according  to ASTM D6396.

Presentation

Bottles:  50ml, 250ml

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