MK 7574 is a one-component anaerobic product formulated for sealing threaded mechanical parts in civil and industrial water, air, gas, diesel, GPL, etc. systems.
It can be used on fittings up to 2 ‘with standard threads. The product cures spontaneously when it is in the absence of air inside metal surfaces.
Thixotropic product of medium mechanical strength compliant with DVGW EN 751-1 regulation for use with air, gas, water.
| Nature | Methacrylic Anaerobic Resin |
| Colour | Red |
| Components | One component – It requires no mixing |
| Viscosity | High viscosity – Thixotropic |
| Cure | Anaerobic |
| Secondary polymerization | Activator |
| Application | Threadlocker, Pipe seal |
| Mechanical Resistance | Medium |
| Specific work-setting (component) | Operating Temperature > 90 ° C, Operating Temperature <0 ° C, STATIC bonding-line <100 cm (LIGHT HANDLING) |
|---|---|
| Type of joint (application mode) | CONNECTION – PLUG IN, THREAD |
| Substrates (suitable adherings match)) | METALS and / or ALLOYS (Al – Ti – Ni – Cr – Fe) # METALS and / or ALLOYS (Al – Ti – Ni – Cr – Fe), THREADED CONNECTIONS # THREADED CONNECTIONS |
| Adhesive Working Time | 10 ÷ 30 MINUTES |
| Adhesive Fixture Time | > 90 MINUTES |
| component sector/process | AUTOMOTIVE – TRUCK – BUS – AGRICULTURAL, FORESTRY MACHINES, FOOD, INDUSTRIAL COMPONENTS |
| Type of failure mode (after joint stress) | COHESIVE (bonding failure inside the adhesive: residue presence on substrates) |
