A gasket failure can be a time consuming and expensive repair. Cut gaskets don’t always store well, which means waiting for an order to be delivered. And on older equipment, you may not even be able to get a replacement gasket. But liquid gaskets make gasket repair fast, easy, reliable and effective.

Repair Benefits of Liquid Gaskets

  • 100% seal for total surface coverage
  • Excellent chemical resistance
  • High blowout resistance
  • No retorquing required
  • Metal-to-metal contact
  • Lower inventory costs
  • The right gasket on-hand, every time, for every shape and size

Now Easier Than Ever to Apply

Our new LOCTITE 518 pen makes it easier than ever to get the benefits of liquid gaskets. The 518 pen makes it easy to apply liquid gaskets with a roll-on applicator that’s always on hand and creates less waste and less mess. It’s an exciting addition to our line.


Extreme-temperature, heat cure, brushable liquid sealant suitable for high-pressure steam applications.

  • Brushable liquid        
  • Up to 200 bar psi steam resistance        
  • Not affected by thermal cycling                        
  • Provides low pressure seal before curing                
  • High-pressure, temperature and chemical resistance


Fast cure extreme temperature sealing paste.

  • Heavy bodied paste form
  • Fills large gaps–expands upon cure
  • Not affected by thermal cycling
  • Provides low pressure seal before curing
  • Extreme-pressure, temperature and chemical resistance

How Partnering with LOCTITE® Can Help Your Plant

LOCTITE® can help your plant:

  • Prevent leaks
  • Increase reliability
  • Avoid unscheduled downtime and equipment failure

Find a Distributor

Want to learn more about benefits of liquid gaskets and our new LOCTITE® sealant products? Find a distributor here.

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