Anaerobic adhesives

STALOC anaerobic adhesives are used in many industrial sectors such as in mechanical and plant engineering, maintenance and repair operations (MRO), and in military and space applications.

STALOC anaerobic adhesives and sealants reliably glue and seal metal components for a wide range of applications.

STALOC anaerobic products harden between metal surfaces when oxygen is extracted. The reliable connection which is produced prevents costly damage to the materials as well as loosening due for example to vibration and jolting.

Selecting the right type:

  • Reduces production costs
  • Prevents gases being released
  • Prevents loosening due to vibration
  • Prevents liquids escaping
  • Increases product reliability
  • Prevents breaking away
  • Ensures easy disassembly

Threadlockers

Image Description

2S22 Threadlocker, low-strength

  • Colour, purple
  • Easy to remove
  • For screw connections with fine and long threading

Application

Threadlocker, low-strength

Certification

Viscosity

800 - 1.400

Gap

0,20

Thread

M24

Temperature resistance [°C]

-55 to +150

Image Description

2S41 Threadlocker, medium-strength

  • Colour, blue
  • Can be removed using normal tools
  • For small diameter bolts

Application

Threadlocker, medium-strength

Certification

Viscosity

125

Gap

0,10

Thread

M12

Temperature resistance [°C]

-55 to +150

Image Description

2S42 Threadlocker, medium-strength

  • Colour, blue
  • Can be removed using normal tools
  • Good media resistance

Application

Threadlocker, medium-strength

Certification

NSF

Viscosity

1.700 - 9.000

Gap

0,20

Thread

M24

Temperature resistance [°C]

-55 to +150

Image Description

2S43 Threadlocker, medium-strength

(certified in accordance with DIN EN 751-1)

  • Colour, blue
  • Can be removed using normal tools
  • Excellent media resistance (allows for lightly oily surfaces)

Application

Threadlocker, medium-strength

Certification

NSF

Viscosity

1.700 - 9.000

Gap

0,25

Thread

M36

Temperature resistance [°C]

-55 to +200

Image Description

2S45 Threadlocker, medium-strength

  • Colour, blue
  • Can be removed using normal tools
  • Very well suited for large diameter bolts

Application

Threadlocker, medium-strength

Certification

NSF

Viscosity

6.000 - 30.000

Gap

0,30

Thread

M80

Temperature resistance [°C]

-55 to +150

Image Description

2S62 Threadlocker, high-strength

  • Colour, red
  • Difficult to remove
  • Provides a lubricating effect when in liquid form

Application

Threadlocker, high-strength

Certification

NSF

Viscosity

1.500 - 8.600

Gap

0,25

Thread

M36

Temperature resistance [°C]

-55 to +150

Image Description

2S70 Threadlocker, high-strength

  • Colour, green
  • Difficult to remove
  • Used to secure screw connections that will not need to be loosened

Application

Threadlocker, high-strength

Certification

NSF

Viscosity

500

Gap

0,15

Thread

M20

Temperature resistance [°C]

-55 to +200

Image Description

2S71 Threadlocker, high-strength

  • Colour, red
  • Difficult to remove
  • Suitable where there are high vibrations

Application

Threadlocker, high-strength

Certification

NSF

Viscosity

500

Gap

0,15

Thread

M20

Temperature resistance [°C]

-55 to +150

Image Description

2S72 Threadlocker, high-strength

  • Colour, red
  • Difficult to remove and highly temperature resistant

Application

Threadlocker, highly temperature resistant, high-strength

Certification

Viscosity

5.000 - 28.000 thix.

Gap

0,30

Thread

M56

Temperature resistance [°C]

-55 to +230

Image Description

2S75 Threadlocker, high-strength

  • FoColour, redr screw connections subject to extreme loads
  • Difficult to remove and highly temperature resistant
  • Very well suited for large diameter bolts

Application

Threadlocker, highly temperature resistant, high-strength

Certification

Viscosity

5.000 - 28.000 thix.

Gap

0,30

Thread

M56

Temperature resistance [°C]

-55 to +230

Image Description

2S77 Threadlocker, high-strength

  • Colour, red
  • Difficult to remove and good temperature resistance
  • Good media resistance

Application

Threadlocker, high-strength

Certification

NSF

Viscosity

5.000 - 7.000

Gap

0,30

Thread

M56 / R 2"

Temperature resistance [°C]

-55 to +150

Image Description

2S78 Threadlocker high-strength/high temperature resistance

  • Colour, green
  • Hardens very quickly on inactive metals
  • Difficult to remove and highly temperature resistant

Application

Threadlocker, high-strength/high temperature resistance

Certification

Viscosity

3.200 - 4.200 thix.

Gap

0,20

Thread

M36

Temperature resistance [°C]

-55 to +175

Image Description

2S90 Threadlocker, medium-strength/capillary

  • Colour, green
  • Secures and seals reliably
  • Also suited for subsequent securing

Application

Threadlocker, capillary, medium-strength

Certification

Viscosity

10-20

Gap

0,07t

Thread

M5 capillary

Temperature resistance [°C]

-55 to +150

Pipe thread and hydraulic sealants

Image Description

5S11 Pipe thread sealant, low-strength

  • Colour, white
  • With PTFE / approval in accordance with DVGW (DIN 751-1)
  • Used to seal tapered / cylindrical pipe fittings

Application

Pipe sealant, low-strength

Certification

NSF

Viscosity

17.000 - 50.000 tx

Gap

0,30

Thread

R 2"

Temperature resistance [°C]

-55 to +150

Image Description

5S42 Hydraulic sealant, medium-strength

  • Colour, brown
  • Excellent chemical resistance
  • Used to seal pneumatic and hydraulic fittings

Application

Hydraulic and pneumatic sealant, medium-strength

Certification

Viscosity

500 - 600

Gap

0,15

Thread

M20 / R ¾"

Temperature resistance [°C]

-55 to +150

Image Description

5S72 Pipe thread sealant, low-strength

  • Colour, white
  • With PTFE / resistant to chemicals / approval in accordance with DVGW (DIN 751-1)
  • Used to seal tapered / cylindrical pipe fittings

Application

Pipe sealant, low-strength

Certification

NSF

Viscosity

17.000 - 50.000 tx

Gap

0,35

Thread

R 3"

Temperature resistance [°C]

-55 to +150

Image Description

5S77 Pipe thread sealant, medium-strength

  • Colour, yellow
  • Resistant to natural gas / approval in accordance with DVGW (DIN 751-1)
  • Very well suited for chrome steel fittings

Application

Pipe sealant, medium-strength

Certification

NSF

Viscosity

20.000 - 70.000 tx

Gap

0,30

Thread

M80 / R 3"

Temperature resistance [°C]

-55 to +150

Image Description

5S86 Pipe thread sealant, high-strength

  • Colour, red
  • Suitable for coarse threading
  • Excellent media resistance

Application

Pipe sealant, high-strength

Certification

NSF

Viscosity

5.000 - 7.000 tx

Gap

0,30

Thread

M56 / R 2"

Temperature resistance [°C]

-55 to +150

Surface sealants

Image Description

5S10 Surface sealant, heat resistant and high-strength

  • Colour, red
  • Used to seal pumps, gearboxes, etc.

Application

Surface sealant, high-strength, highly temperature resistant

Certification

NSF

Viscosity

50.000 - 300.000 tx

Gap

0,50

Thread

Temperature resistance [°C]

-55 to +200

Image Description

5S18 Surface sealant, flexible, medium-strength

  • Colour, red
  • Used to seal dimensionally stable flange connections / immediately forms a low pressure resistant seal
  • Highly resistant to water, gas, LPG, oil and technical grade chemicals

Application

Surface sealant, medium-strength / flexible

Certification

Viscosity

70.000 - 600.000 tx

Gap

0,50

Thread

Temperature resistance [°C]

-55 to +180

Image Description

5S73 Surface sealant, low-strength

  • Colour, green
  • Used to seal flanges and surfaces
  • Low-strength ensures that parts can be easily disassembled

Application

Surface sealant, low-strength

Certification

NSF

Viscosity

17.000 - 60.000 tx

Gap

0,30

Thread

Temperature resistance [°C]

-55 to +150

Image Description

5S74 Surface sealant, medium-strength

  • Colour, orange
  • Used to seal flanges and surfaces
  • The medium-strength ensures that parts can be disassembled easily

Application

Surface sealant, medium-strength

Certification

NSF

Viscosity

28.000 - 100.000 tx

Gap

0,50

Thread

Temperature resistance [°C]

-55 to +150

Retaining compounds

Image Description

6S03 Retaining compound, high-strength

  • Colour, green
  • Used to secure bearings, bushings and sleeves in as-delivered condition

Application

Retaining compound, high-strength

Certification

NSF

Viscosity

125

Gap

0,10

Thread

M12

Temperature resistance [°C]

-55 to +150

Image Description

6S20 Retaining compound, heat resistant and high-strength

  • Colour, green
  • Extremely high temperature resistance
  • Used to secure cylindrical parts in the push fitting / also very well suited as a pipe thread sealant

Application

Retaining compound, highly temperature resistant, high-strength

Certification

Viscosity

5.000 - 35.000 tx

Gap

0,30

Thread

M56

Temperature resistance [°C]

-55 to +230

Image Description

6S38 Retaining compound, high-strength

  • Colour, green
  • Used to secure toothed wheels, belt pulleys, rotary shaft connections, etc.
  • For the highest structural shear loading

Application

Retaining compound, high-strength

Certification

NSF

Viscosity

2.600 - 3.100

Gap

0,25

Thread

M36

Temperature resistance [°C]

-55 to +150

Image Description

6S40 Retaining compound, heat resistant and high-strength

  • Colour, green
  • Product hardens slowly / temperature resistant
  • Used to secure cylindrical press or shrink fitted components

Application

Retaining compound, highly temperature resistant, high-strength

Certification

Viscosity

600

Gap

0,15

Thread

M20

Temperature resistance [°C]

-55 to +175

Image Description

6S41 Retaining compound, medium-strength

  • Colour, yellow
  • Used to secure bearings in bushings and wheels on shafts
  • Replaces mechanical seals such as fitted keys or cotters

Application

Retaining compound, medium-strength

Certification

Viscosity

550

Gap

0,12

Thread

M20

Temperature resistance [°C]

-55 to +150

Image Description

6S48 Retaining compound, high-strength

  • Colour, green
  • Used to secure cylindrical retaining compounds with high media resistance
  • Product hardens quickly and is heat resistant

Application

Retaining compound, highly temperature resistant, high-strength

Certification

NSF

Viscosity

500

Gap

0,15

Thread

M20

Temperature resistance [°C]

-55 to +175

Image Description

6S50 Retaining compound high-strength, highly temperature resistant

  • Colour, green
  • Hardens very quickly on inactive metals
  • For the highest structural loading
  • Difficult to remove and highly temperature resistant

Application

Retaining compound, high-strength/highly temperature resistant

Certification

Viscosity

3.200 - 4.200

Gap

0,20

Thread

M36

Temperature resistance [°C]

-55 to +180

Activator

Image Description

Activator for anaerobic adhesives

  • Colour, green
  • Recommended especially for inert materials (e.g. stainless steel or aluminium) or large gaps
  • Accelerates the hardening of STALOC anaerobic adhesives (threadlockers, retaining compounds, surface sealants and pipe thread sealants)
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