Welcome to your NEXT experience
Log-in/Sign-up
Henkel Adhesive Technologies
Gasket sealants
LOCTITE® NS 5540
Repairable, heat-cured flange sealant for high-pressure applications
LOCTITE® NS 5550
Brown, thermally reactive, high-temperature flange-sealing paste
LOCTITE® AA 5820
1-part, silicone-free, hot-oil-resistant form-in-place gasketing adhesive
LOCTITE® 573
Slow-cure FIPG sealant for machined and rigid metal flanges
LOCTITE® 5203
Red, low-strength sealant for machined metal flanges
LOCTITE® High Flex Gasket Maker
High-temperature flexible gasket maker for close fitting, rigid flanges
LOCTITE® 574
General-purpose FIPG sealant for machined and rigid metal flanges
LOCTITE® 5188
Highly flexible, chemical- and oil-resistant sealant for rigid metal flanges
LOCTITE® 5182
Medium-strength, fast-curing flange sealant
LOCTITE® SI 5999
Thixotropic silicone paste for non-corrosive gasketing
LOCTITE® SI 598
Black, flexible, RTV silicone sealant with excellent engine-oil resistance
LOCTITE® SI 5920
High-temperature silicone sealant for flexible flanges