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LOCTITE® · SKU 510
LOCTITE® 510 high-temperature flange sealant
Rigid anaerobic gasketing for hot flanges, to about 204 °C.
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Pack sizes: 50 ml · 250 ml · 300 ml cartridge
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LOCTITE® · SKU 515
LOCTITE® 515 general-purpose flange sealant
Purple, semi-flexible anaerobic gasketing for general rigid flanges.
Gasketing
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No online checkout — we quote by WhatsApp or form.
- Pack sizes
- 6 ml · 50 ml · 300 ml
- Temperature range
- −54 to 150 °C
- Country of origin
- China
- Recommended Primer
- LOCTITE® SF 7471 or LOCTITE® SF 7649
- Viscosity
- 150,000–375,000 mPa·s, thixotropic
- Curing time
- 25% in about 1 h; full cure 24 h
Typical uses
- Machined covers
- Gearbox and pump flanges
Purple, general-purpose, semi-flexible flange sealant. Gap about 0.01 in. Primer SF 7471 or SF 7649. Sourcebook lists UL classified for the US. 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 | Purple |
|---|---|
| Flexibility | Semi-flexible |
| Gap | About 0.01 in. |
| Country of origin | China |
| Recommended Primer | LOCTITE® SF 7471 or LOCTITE® SF 7649 |
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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