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LOCTITE® · SKU 515
LOCTITE® 515 general-purpose flange sealant
Purple, semi-flexible anaerobic gasketing for general rigid flanges.
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Pack sizes: 6 ml · 50 ml · 300 ml
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LOCTITE® · SKU 510
LOCTITE® 510 high-temperature flange sealant
Rigid anaerobic gasketing for hot flanges, to about 204 °C.
Gasketing
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No online checkout — we quote by WhatsApp or form.
- Pack sizes
- 50 ml · 250 ml · 300 ml cartridge
- Temperature range
- −54 to 204 °C
- Country of origin
- China
- Recommended Primer
- LOCTITE® SF 7471
- Viscosity
- 40,000–140,000 mPa·s, thixotropic
- Curing time
- 25% in about 2 h; full cure 72 h
Typical uses
- Hot rigid flanges
- Chemical-resistant joints
Red, high-temperature rigid flange sealant. Gap about 0.01 in. Primer SF 7471 is recommended. Sourcebook lists no agency approval on the properties chart. Figures follow the LOCTITE Adhesive Sourcebook 2024. Confirm the current TDS before sign-off.
We email or WhatsApp the current TDS or SDS. These files are not stored on this site.
Technical specifications
| Colour | Red |
|---|---|
| Flange | Rigid, high temperature |
| Gap | About 0.01 in. |
| Country of origin | China |
| Recommended Primer | LOCTITE® SF 7471 |
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LOCTITE® · SKU 518
LOCTITE® 518 flange sealant
General-purpose anaerobic gasketing with an instant low-pressure seal.
NSF 61
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Pack sizes: 6 ml · 50 ml · 300 ml
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LOCTITE® · SKU 574
LOCTITE® 574 general-purpose flange sealant
Green rigid anaerobic gasketing for general machined flanges.
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Pack sizes: 50 ml · 250 ml