Filter by
For Use On
Manufacturer
Maximum Temperature
For Use With
Maximum Pressure for Fluids
Container Type
For Maximum Thread Diameter
Locking Strength
Maximum Pressure for Gases
Type
Reaches Full Strength
Performance
Consistency
Environment
Container Size
Cure Type
Minimum Temperature
Manufacturer Model Number
Certification
Clarity
DFARS Specialty Metals
Export Control Classification Number (ECCN)
Heating Requirements to Reach Full Strength
U.S.–Mexico–Canada Agreement (USMCA) Qualifying
REACH
RoHS
High-Temperature Thread Sealants
 |
These sealants have high locking strength, so they work in demanding applications, such as securing mounting studs in motor housings. They also withstand applications with large temperature swings.
Heat—Heat cure sealant requires heat of at least 212° F to harden. Above 300° F, the sealant hardens in about 15 minutes. For temperatures below 300° F, it may take up to 4 hours to harden. It requires both heat and a hand tool to unthread.
Container | Max. Pressure, psi | Temp., ° F | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Model No. | Size, fl. oz. | Type | Begins to Harden, sec. | Reaches Full Strength, hr. | For Fluids | For Gases | Min. | Max. | For Max. Thread Dia. | Consistency | Mil. Spec. | For Use On | Color | Each | |||
Medium Locking Strength | |||||||||||||||||
Heat Cure Loctite® | |||||||||||||||||
| 5540 | 16 | Can | 10 | 12 | 2,900 | 2,900 | -40 | 1,300 | 4" | Thin Liquid | MIL-S-15204 | Pipe, Aluminum, Brass, Bronze, Cast Iron, Concrete, Iron, Metal, Stainless Steel, Steel, Tin, Titanium, Galvanized Iron, Galvanized Steel | Brown | 1959A101 | 0000000 | ||
