Pilots HQ responded promptly to my order. They were delivered on time and pricing was reasonable. I would order from them again. Top notch company, very professional.
Love my new hat. Great quality and design. Fast delivery. Thanks.
Vibra-Tite
5.0 / 5.0
(1) 1 total reviews
Low stock: 1 left
SKU:VT55025
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Vibra-Tite 550 Core Plug Sealant Retaining Compound is a high-strength anaerobic retaining compound designed for freeze, core, and cup plug applications and used to seal core plugs in upper and lower manifolds and engine blocks. Typical applications include core plugs and cup plugs installed into engine blocks.
Specifications:
| Size |
1 L, 250 mL, 50 mL |
|---|---|
| Color |
Blue |
| Viscosity Range (cP) |
8500 |
| Temp Range High (°F) |
350 |
| Specific Gravity |
1.10 |
| Shear Strength (psi) |
2300 |
| Key Substrates |
Metal |
| Gap Fill (in) |
0.02 |
| Function |
Retaining |
| Full Cure Time (hours) |
24 hrs |
| Fixture Time (mins) |
45 |
| Cure Type |
Anaerobic |
| Competes with Loctite® |
Competes with Loctite® 540™ (540 is a trademark and Loctite is a registered trademark of Henkel IP & Holding GMBH LLC, Germany) |
| Compatible Primers |
611, 612 |
| Product Warnings |
Not recommended for oxygen-rich environments, Not recommended for use with plastics |
| Shelf Life (months) |
24 |
| Country of Origin |
USA |
| HTS Code |
3506910000 |
| UNSPSC |
31201634 |
Had a plug that wouldn't stay put, this did the trick.

Pilots HQ responded promptly to my order. They were delivered on time and pricing was reasonable. I would order from them again. Top notch company, very professional.
Love my new hat. Great quality and design. Fast delivery. Thanks.
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