24026 High Temperature Threadlocker Red, 6 ml

Just like the picture, no issues with the threadlocker.

Let cure first before Putting screws in on Helio Coils

Very pleased with the Permatex High Temp Red 24026. I employ this to secure the set screws on AR15 low profile gas blocks, which are exposed to very high temperatures and, if they fail, would cause the entire gun to cease functioning. Most of my work is on law enforcement patrol carbines and rifles, so ensuring proper function for the people that protect all of us is VITAL. This is rated to maintain 90% of its holding strength up until 450 degrees F. However, and this is good news, it states that you must heat it to past 600 degrees F to begin to remove it...and even then it requires substantial amounts of force (think "breaker bar" or a miniature equivalent) to break the fastener loose. This protects against vibration loosening and ALSO protects the threads from corrosion via oxidation. I recommend this for any item that is being installed in a "permanent installation".....i.e something that simply cannot come loose unless a MAJOR repair or planned parts replacement is begun. AR15 gas blocks, engine bolts, etc. You can remove it via the judicious use of a blow torch and a lot of elbow grease, so this may make it unsuitable for some smaller fasteners or weaker setups (or aluminum if you want it to NOT be permanent). For fasteners that you may want to remove, use a blue variant (either Loctite, Vibra-tite [my favorite], or permatex blue).

Used to seal a rethread on a spark plug

I used this instead of another well known thread locker. I needed to fix the recoil spring guide on my Sig Sauer P938. The gun has a design flaw where the rod on the recoil spring guide unscrews from the base. As the gun fires or is carried the rod would unscrew and come completely out. I attempted to fix with another thread locker that was red but listed for heat of 300 F. I fired 60 rounds through the gun and the rod came loose. I decided to try Permatex because it had a heat rating of 450 F and it was available in the smaller amount. Before I used it I cleaned the threads of the rod and the base with hoppes #9 and sprayed the threads of the rod with Loctite Activator. I applied the Permatex and let it sit for around 30 hours. I took the gun and fired around 70 rounds and the rod did not unscrew. I field striped the gun and the rod was still tight. I will update if it comes loose but I think the problem is solved.

I bought a cast iron knight fireplace set on Amazon. I read a review and the person said that the nuts and the bolts to hold the utensils together would come loose so he recommended using Permatex Threadlocker Red. I bought this on Amazon and it did the trick. The heat of the fireplace does not affect the glue at all.

Used to hold the Heli Coil on a triton motor. So far working great

Great product!! Thank you

他社で量が少ない耐熱高強度のネジロックが廃番になってしまいこれに切替え デフを組む際のリングギヤボルトに使用し、問題なく走ってます

液が出なかったので、返品交換になったが、交換品もボルト2本分の量しか出ない。

Pour des assemblages permanent, ce produit est parfait.

worked as advertised everything fine so far.

i will order more if it was cheaper