Thread: Loctite 574
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Henry Schmidt Henry Schmidt is online now
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Quote:
Originally Posted by PeteKz View Post
How does the Permatex Ultra Gray compare to the Dirko and ThreeBond 1184? I recall reading somewhere that it is the same as the 1184, just in a Permatex brand tube. True?
I don't know. If it is indeed a repackage TB1184 I would rate it lower than Dirko HT. Maybe you should do an evaluation and bring your finding.


EDIT: a very quick internet search yielded some important data.
Tensile strength:
Dirko 3.3 ± 0.2 N/mm2 Permatex >2.6 N/mm2
Temperature rating
Dirko -60°C to +285°C (for 24h up to +315°C) Permatex -54 to 232°C (Intermittent, -54 to 260°C)
Elongation at break:
Dirko Grey HT 400 ± 100 % Permatex >120 %
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Last edited by Henry Schmidt; 07-16-2025 at 06:15 PM..
Old 07-16-2025, 03:58 PM
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