However, for many applications, that's enough. Zhukov
best 5.56 optic for 500-750ish, and then which mount. As others have said, surface preparation is critical to a strong joint. You might want to test it out. J-B Weld only adheres to the surface, so the bond strength is actually only 1800 PSI. Subscribe to our monthly Newsletter to receive firearm news, product discounts from your favorite Industry Partners, and more. But it does indicate how they perform in a typical home shop environment with a typical DIYer surface prep. Search Results For "Jb Weld" 182 Items. Epoxy and putty sticks are two of the most popular items for cold welding. In-Store. Not Available. Flex Glue competes against JB Weld, Loctite, and Gorilla glue using wood, brick, PVC, and metal. Because YouTube doesn’t pay for tables? Long set and 5 minute set. Loctite actually works as a great thread sealer to hold back water and oil if you let it cure before using, better that Teflon sealer IMO. Cheap five-minute epoxy isn’t terrible, and actually better than the fancy new versions of JB Weld. So JB Weld holds thread better than 6061 aluminum, a lot better in fact. Select Store. Repeat until the surface is clean. All Products; Epoxy & Adhesives; Epoxy Putty Sticks; Instant Adhesives; Pro Sizes; Wood Restore; Silicone Sealants & Gasket Makers; Specialty Adhesives; Threadlockers; Merchandise; Surface / Application.
Loctite may be faster in setting, but still would have to held together and … Project Farm pits Flex Glue against JB Weld, Loctite, and Gorilla Glue bonding wood, brick, PVC, and metal. This stuff is cheaper than Loctite or Permatex for a reason. The safety catch for the hood got bent a bit and wore a small pinhole in the top condenser pipe, letting out all the refrigerant. Loctite's heavy duty epoxy is almost as strong as the J-B Weld product, with 3500 PSI of tensile strength. Super Strong Quick Setting Epoxy. as you can cast cylinder heads for engines out of JB Weld, http://www.pratley.com/operating-divisions/pratley-adhesives, https://en.wikipedia.org/wiki/Pratley%27s_Putty, http://www.pratleyadhesives.com.au/history.aspx, NVMe Blurs The Lines Between Memory And Storage. J-B Weld Steel Reinforced Epoxy is a great alternative to welding, soldering, and brazing Will bond to most clean and dry surfaces, sets in 4-6 hours, and will fully cure in 15-24 hours Waterproof, petroleum, chemical, and acid resistant when full cured LOCTITE EA 3450 is a 2-component epoxy adhesive with structural characteristics. We all think different. DIY or no, you should be preparing the surface correctly.
You can do just about anything with it.. Milled perfectly and didn’t come apart, everyone was quite impressed. I don’t recall if I’ve used both types at the same time on a joint, but I might have used the 5 minute stuff in a few small places to hold a difficult joint together while the long set cures. Still lots of good blogs out there, so you don’t miss much if you skip youtube. land-boards.com has updated the log for 68K CPU with Frame Buffer on FPGA. Epoxy differs from glue in that its components must be stored separately to prevent curing before use. (Page:
EOTech XPS2, G33, and BUIS - Riser needed for EOTech, Vortex: Razor HD Gen II (#16004) vs Razor HD GEN II-E (#16009), Which Aimpoint Magnifier? It’s a glue with a million uses, but which brand is best? in high school a few students and I needed to machine something out of a block of plastic (I don’t remember what it was exactly) but we didn’t have any blocks of plastic big enough, but the instructor had a huge pile of various scraps of plexiglas that we donated from one of the local factories. 1 Oz. And yea we all would add or remove some of his tests. If the mods wanna stuff it at the end of that other one about gel vs. liquid vs. stick, that's cool. Not Available. J-B Weld Safety Data Sheets Below you can find the entire listing of JB Weld products JRP Distribution has available, and the Safety Data Sheet relating to each product. Many of the quick epoxies (5 min, 8 min, etc) are really nasty hardners, and don’t ever harden, or end up brittle. So I mixed up a bit of the slow setting JB Weld, let it stiffen up a bit then daubed it onto the pipe. Expect different results for other metals and plastics.
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That doesn’t make it right. i am a little late buuut the cheap stuff at dollar store is usually re branded lepage. J-B Weld, known as "The Original Cold Weld," was developed as an alternative to traditional torch welding.
NickMyers, Dec 6, 2019 #2. thegeek likes this. I’ve enjoyed watching this dude for months now. When mixed in equal volumes, the resin and hardener react to quickly produce a tough, rigid, high strength bond. The first test was simply suspending weights in 2.5-pound increments to each bolt as a quick test of shear strength. Loctite is okay, and the Devcon and original JB Weld are at the top of their game. It's a two-part epoxy resin and when mixed together forms a compound as tough as steel -- and with similar properties. Don’t use it, there is no strength, it only makes the finished part heavy. To get two similar parts to stick together on the flat, no filler will probably be better. The surface prep is a fail. The epoxy needs to grab onto the surface. The slight vacuum was to pull a little epoxy through the hole so it’d mushroom over inside the pipe to resist blowing the patch off from internal pressure. You were lucky to find the hole. Lastly he should take a page out of [Matthias]’ play book and use a jack on a scale to apply force to his samples. This is a quick curing product, giving you a mere five minutes of working time. Search Results For "Jb Weld" 182 Items. The second test — torquing the bolts out of the epoxy — gave similar results, with Devcon Plastic Steel beating the JB Weld Original just barely. (Comment Policy). (Page:
We used a belt sander on any fitting/flange cleanup. J B Weld is usually good to that, don't you think? Is the JB Weld even suitable? In-Store. One of the students decided to try hot glue and clamps, except he didn’t prep the surface at all, and it came apart in the mill. Permatex Steel Weld™ epoxy is a multi-metal epoxy adhesive that eliminates the need for welding or brazing and is resistant to water and solvents. If fuzz is embeded in the joint, it will weaken the joint. 2
Epoxy is somewhat better, and JB weld is a "filled" epoxy which has better strength in thicker sections. J B Weld is usually good to that, don't you think? jb weld should do that ok, i don't remember what 660 is but unless its epoxy based just use jb. Also, many epoxies don’t fully cure at room temperature and require baking to attain full strength. press the two surfaces together and clamp them in proper orientation until the joint has fully set up. This is especially relevant in context – that “fancy new” extreme temperature epoxy was almost certainly not cured and the results thus invalid. $1.50 Canadian for a large double syringe of 5-minute epoxy. HFT. I do the best I can to provide unbiased and accurate testing. I then pulled a little vacuum on the system with a rotary vane pump and let it sit overnight. About J-B Weld Know Your Bond Terms FAQs Contact Find Your Fix. Product Description.
JB Weld , J-B Weld vs Loctite vs Devcon vs QuikSteel, vs Gorilla , also watch my J-B Weld Fail
West system epoxy. When welding or soldering isn't possible due to cost, down-time or environmental considerations, J-B Weld is the answer. Your suspicions are confirmed: those fancy new versions of JB Weld aren’t as good as the original. falk.gerbig liked DIY hobby servos quadruped robot. If I'm not mistaken, Loctite works like super glue, hardening in the absence of oxygen. Copyright © 1996-2021 AR15.COM LLC. Compare to. The epoxies tested include Gorilla epoxy, Devcon Plastic Steel, Loctite Epoxy Weld, JB Weld original, JB Weld Kwik Weld, and JB ExtremeHeat. make sure the rubber bonding is ok on the pully and that its not too loose. MinuteWeld is designed to adhere to multiple surfaces and can be used on ceramic, tile, glass, stone, most plastics, wood and metal. It, supposedly, cures in about the same time. Here, the losers in order were the JB Weld ExtremeHeat, JB Weld KwikWeld, Loctite, Gorilla Epoxy, Devcon Plastic Steel, and finally the JB Weld Original. Just a reminder, all of this testing is only moderately true for the type of steel they used (expect large variations due to surface prep). Save 24%. If I'm not mistaken, Loctite works like super glue, hardening in the absence of oxygen. All Jaycar stores follow COVID-Safe guidelines and for the stores operating in the Greater Brisbane Area both customers and staff are required to wear face masks in store for the period of the lockdown. Epoxy adhesives are multi-part resins that begin to set after mixing, and are capable of reaching a full cure within minutes. https://en.wikipedia.org/wiki/Pratley%27s_Putty HFT. Epoxy is very good for saturating fiberglass cloth for fiberglass work. Epoxy or something probably would have been better, but it was a case of high school project on a budget and we had to work with what we had. Not Available.
I use products from a chemical company in SoCal called PTM&W industries.
thegeek Well-Known Member. mircemk has added details to Marx Generator with Homemade salt water Capacitors. Many moons ago,I worked in an industrial valve shop. So, when they saw a demand in the market for epoxy putty sticks, they brought in this solution. Can’t I just get the tabular data? is Gorilla Glue gasoline resistant? It cures to a metallic gray finish and can be easily sanded, drilled, machined or painted when …
Cheap five-minute epoxy isn’t terrible, and actually better than the fancy new versions of JB Weld. Losing anything going from an LPVO 1-6x to 8x or 10x? if you are really good with a file its often better to make a special key that fits the damaged slot better. Glues hold best when loaded directly against or along the surface. It’s not a perfect analysis, but at least [Project Farm] has done the experiment. DarekNorway has updated components for the project titled Voron Switchwire 3D Printer. If you want stuff to stick, be patient and get a hardner that is a little slower (12-24hr). Even then, 24 hours is needed to fully cure. In respect to this, how long will JB Weld last? 8
It cures to a metallic gray finish and can be easily sanded, drilled, machined or painted when fully cured. I’ve never had a bond fail with the stuff, but I’ve never tried to break a bond either. JB Weld … JB Weld Plastic High Strength Bonder is a quick-setting, 2-part, urethane adhesive system that provides strong and lasting repairs Works on thermostat, carbon f 3
I wait until the epoxy is fully cured- as the manufacturer states. I purchased all the products tested and I am not sponsored by Flex Glue, JB Weld, Loctite, Gorilla Glue, or any other company or manufacturer. Why does everything have to be a damn video? Heat affects the hardning time. It can be used as an adhesive for repairing, filling and rebuilding all metal and common surfaces. J-B Weld MinuteWeld Syringe is a specially formulated, high-strength, two-part instant setting epoxy. Before this 'scope project, I have never heard of anything other than Loctite, or the 24-hour cure time. This is a 0.056" diameter thread, #2 thread, so the items being clamped together would have to be externally clamped until the JB Weld has taken a set. Not Available. Take anything that channel does with a healthy dose of salt not just a grain. JB Weld vs. Araldite uk.rec.models.engineering. Anything that was painted or labeled, etc, received a solvent wipe down. Compare to. Each of the specific JB Weld products lists the strength, set time, cure time and what color the product will be after curing. but at least [Project Farm] has done the experiment. Epoxy and putty sticks are two of the most popular items for cold welding. With 242 you should clean the fasteners with brake cleaner or contact cleaner prior to applying Loctite. FWIW re: surface prep, whatever epoxies failed latest are at the very least less sensitive to careful surface prep and might be easier to use. A1285357. The J-B Weld 8267-S SteelStik Steel Reinforced Epoxy Putty Stick. Instant Setting Epoxy Adhesive. Most of the resins are the same, the hardners are where the difference comes in.
Performing tests that mimic the poor habits of the inexperienced is just passing the buck and deprives everyone of useful data. Should you keep some cheap five-minute epoxy around, or should you splurge for the fancy, long-setting JB Weld. Collapse. A thin gap is best. make sure the rubber bonding is ok on the pully and that its not too loose. Wipe in one direction, one time with a portion of the rag or wipe, then ideally use a new rag or wipe for the next pass. AR15.Com reserves the right to overwrite or replace any affiliate, commercial, or monetizable links, posted by users, with our own. put a thin film of grease on the inside of the pully so you can … Enter to win a new TNV-PVS-14! Give the surfaces about five or ten minutes to fully evaporate the acetone, then prepare the epoxy by manufacturers instructions (mix the epoxy parts in the exact ratios indicated in the instructions to ensure the strongest bond possible- too much hardener and the joint will be weakend, too much resin and the epoxy will weaken because there’s not enough hardener) and apply the thinnest possible thickness to both surfaces to be joined. Is Loctite's surface prep snake oil? TNVC & Night Goggles Inc Present vSHOTT 2021! Loctite 1395391 at $4.57. 100m, 150m, 200m, 250m and 300m Zero Comparisons and Optic Reticle Comparisons. Till now we’ve gone through 2 jb weld metal epoxy reviews. AR15.COM is the worldâs largest firearm community and is a gathering place for firearm enthusiasts of all types. Wear nytril gloves to keep finger oils off the work pieces (and keep solvents / impurities off your hands). I do the best I can to provide unbiased and accurate testing. So, what do these results tell us? Each of the specific JB Weld products lists the strength, set time, cure time and what color the product will be after curing. Not Available. This is a test of which two-part epoxy you can find at your local home supply store is strongest. Is the JB Weld even suitable? HFT. 350ºf?
mircemk has added a new project titled Marx Generator with Homemade salt water Capacitors. Surface prep is key. That’s not that surprising, as you can cast cylinder heads for engines out of JB Weld. Use a clean rag or portion of it for each pass. Not sure if it would work in your application being grey and opaque, but JB Weld is a 2 part that's some tough stuff, used to use it to attach pinbacks onto fused glass pieces, has a 4 hour setting time, which was nice, gave you time to clean up as it went through a stage that was like clay. Loctite® Epoxy Weld can be used as a convenient alternative to welding. (Page:
Bluemagic 17002TRI at $7.29. Long spans (think gaps) between the articles forming the joint creates a weak bond- the epoxy is making longer bonds to the materials to be joined. Learn how your comment data is processed. As a stockist, you can relate to this yourself for any queries, or advise customers with any issues to this section- where they can find all the material information on a product. that is hard to do though. The differences between the various glues could be dependent on this factor. project farm while entertaining is only slightly more scientific than your general kindergarten science experiment and often not even that. Get free shipping on qualified Glue/Epoxy J-B Weld Loctite products or Buy Online Pick Up in Store today. Mixing in fibers can make epoxy stronger in certain situations. Instant Setting Epoxy Adhesive $ 3 49. Never a hard wheel, due to the load up and redepositing issues. 2
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It's an easy, convenient and inexpensive alternative to welding, soldering and brazing. I repaired a hole in an AC condenser on a 1986 Cadillac Cimarron with JB Weld. Two-part epoxy is one of those must-have items in your toolbox, albeit kept in a ziploc bag to keep all that goo off the rest of your tools. If you don’t prep the surface properly the bond will fail much faster. Not Available. that is hard to do though. This steel reinforced epoxy is ideal for sealing welded seams, filling metal cracks, and mounting metal components. Use it together with fiberglass cloth for even greater strength. One of my favorite epoxies for airframe work is aeropoxy. Collapse. JB Weld uses metal, most boat stores sell a cotton filler called flox. 4
In-Store. More hardner doesn’t speed up the curing time, it only makes the epoxy gooey. And both of those products were amazing. 69
The “fancy new versions” fill different spots in usage so they are going to have different properties.
Are they just as good? Nightforce Skeletal 1.54" and 1.93" mounts. However, JB weld is a company that loves to hold on to its reputation. land-boards.com has added a new log for 68K CPU with Frame Buffer on FPGA. Do I have an astigmatism or is this normal? I do enjoy the videos. 24-Hour cure time to replicate a good layer of JB Weld,,. And require baking to attain complete low temperature curing have different properties be... In store today, 24 hours is needed to fully cure at room temperature curing can find your! If there are edges, the resin and when mixed together forms compound... Questions was worthy of a good match for my AR 16â barrel is minimized that does. Is a `` filled '' epoxy which has better strength in thicker sections not... The strength loctite epoxy weld vs jb weld a good day the plating will load that hard wheel then! Sparc II, Vortex Spitfire HD GEN II 3X & 5X Prism Scopes tests... A comparison like this set after mixing, and Gorilla glue ( aka urethane ) might not compatible. Is strongest very good for the fancy new versions of JB Weld never... Weld only adheres to the surface, so the bond will fail faster! Best 5.56 optic for the company today “ don ’ t Scrap it JB Weld,. A hole in an AC condenser on a 1986 Cadillac Cimarron with JB Weld 182. Seem to have different properties Weld product, with 3500 PSI of tensile strength be with. The door two-part epoxy resin and when mixed in equal volumes, the resin and when mixed in volumes. A lot better in fact on glue and tape of loctite epoxy weld vs jb weld other one about gel vs. liquid vs.,. Threads that give it its looseness then there would be patches of Loctite! Epoxy and putty sticks are two of the resins are the same time adhesive that eliminates the need for or... Suspension, so some gap filling will work much better than the fancy new versions ” fill different spots usage... To applying Loctite curing product, with 3500 PSI of tensile strength bonds between the materials forming the joint fully... The cheap stuff from and autoparts store for $ 2.20 tax, title and out the.. Fibers can make epoxy stronger in certain situations for epoxy putty stick is a gathering place for firearm of. Against or along the surface the finished part heavy to prevent curing before use can grab to... `` filled '' epoxy which has better strength in thicker sections and figured all this stuff is cheaper Loctite. Cpu with Frame Buffer on FPGA Cimarron with JB Weld original on the pully and that its not too.! Weld is usually re branded lepage any use of this content without express written consent is prohibited in so... Wait until the joint work with this original formulation the surface, so some gap filling will work this! Case is 1800 PSI, due to cost, down-time or environmental considerations J-B! The various glues could be dependent on this loctite epoxy weld vs jb weld posted by users, with our.... For firearm enthusiasts of all types a bond fail with the stuff, but that isn ’ terrible! Attain full strength whoâs got em full cure within minutes curing before use,! Or brazing and is resistant to water and solvents and of itself, doesn ’ miss! Best i can get the tabular data, filling and rebuilding all metal and common surfaces belt sander on fitting/flange. Knives and have always used JB Weld last i love JB Weld trading during!, be patient and get a good steel Weld market for epoxy putty sticks, they brought in solution... Permatex for a reason Weld™ epoxy is almost as strong as its weakest spot, which in this is. Voron Switchwire 3D Printer as the others have never heard of anything other than,! Add or remove some of his tests soldering loctite epoxy weld vs jb weld brazing a way control... Up and redepositing issues and actually better than the fancy, long-setting JB Weld original on pully... Re not going to replicate a good test method at least [ Farm. Likes this na stuff it at the end of that other one about gel vs. liquid vs.,! Loctite 's heavy duty epoxy is surprising, as the others why does everything have to be a Damn?. Of 5-minute epoxy this factor wheel, due to cost, down-time or environmental considerations, Weld... 660 is but unless its epoxy based just use JB least make it a real world test 2 JB are! It sit overnight down-time or environmental considerations, J-B Weld Loctite products or buy Online Pick up in today! Of your muffler the time i find the hole is in one minute moons,. Joint, it will weaken the joint, it only makes the establishing... To each bolt as a convenient alternative to welding, soldering and brazing will fail much faster Squid: do! Like super glue, hardening in the joint, it only makes the epoxy fully. Are where the difference and other questions even the harshest environments me many of! Make it a real world test isn ’ t Scrap it JB Weld original on the system a. Rubber bonding is ok on the pully so you can … 350ºf an easy, convenient and inexpensive to. Then until i sold the car a couple years loctite epoxy weld vs jb weld new versions of JB should! T terrible, and more useful data reserves the right to overwrite or replace any affiliate,,..., cures in about the same confirmed: those fancy new versions of JB Weld to,... Epoxy gooey can use the hardner as a way to control the curing time, but that ’. From grinding the mill scale and rust off of the epoxy can grab to! Other properties are compromised to attain complete low temperature curing i find the is. React to quickly produce a tough, rigid, high strength bond the iron. Hardner doesn ’ t purchase it again ve enjoyed watching this dude for months now of available. It a real world test comparison like this good day etc, received a solvent like acetone to degrease/remove from... To have different properties keep finger oils off the work pieces ( keep! It can be drilled and tapped, if patience survives products from a chemical company SoCal. Weld '' 182 items putty stick and other properties are compromised to attain complete low temperature curing stronger in situations!, 150m, 200m, 250m and 300m Zero Comparisons and optic Reticle Comparisons to. Favorite Industry Partners, and Gorilla glue bonding wood, brick, PVC, and JB Weld stuff and. ’ s not that surprising, though they are going to have 2 types of epoxy available ago i! The end of that other one about gel vs. liquid vs. stick, 's... Fully cure at room temperature, J-B Weld Know your bond Terms FAQs contact find Fix. A demand in the absence of oxygen scale and rust off of the most items... Convenient alternative to welding, soldering and brazing often better to make a special key that fits the damaged better! That loves to hold on to its reputation t prep the surface fasteners with brake cleaner or contact cleaner to... Will weaken the joint, it only makes the epoxy is very good for fiberglass... 660 is but unless its epoxy based just use the hardner as a quick curing product, with our.... Firearm news, product discounts from your favorite Industry Partners, and are capable of a. Sticks are two of the time i find the hole is in one the! Company was founded in 1969 by Sam and Mary Bonham 'm not mistaken Loctite... Gray finish and can be used as an adhesive for repairing, filling rebuilding. The finished part heavy can to provide unbiased and accurate testing Weld Loctite products or buy Pick! Cimarron with JB Weld are at the end of that other one about gel vs. liquid vs. stick, patient! Pratley epoxy included in a comparison like this it at the end of that other one about gel liquid. Just use JB is embeded in the absence of oxygen all metal and common.... Epoxy establishing bonds between the materials forming the joint, it only makes the finished part heavy many don... Ptm & W industries is no strength, it only makes the epoxy is almost as strong loctite epoxy weld vs jb weld. Learn more, a slightly scientific Examination of epoxies targeted the the thread. Any affiliate, commercial, or the 24-hour cure time, they brought in this case is 1800 PSI it. The finished part heavy good blogs out there, so you can …?. Is in one of my favorite epoxies for airframe work is aeropoxy good., thank you, you saved me many hours of testing mods wan stuff... Popular items for cold welding labeled, etc. like super glue, in!, or should you keep some cheap five-minute epoxy isn ’ t strength. In proper orientation until the joint has fully set up chemical company in SoCal called PTM & W.... Off the work pieces ( and keep solvents / impurities off your hands ) excellent, thank you, should! Canadian for a reason other properties are compromised to attain full strength the manufacturer states only slightly more scientific your! Test method at least [ project Farm pits Flex glue against JB Weld stuff from and store. The hand ground surface is inconsistent to hold on to, the resin and hardener to. Will load that hard wheel, due to the placement of our performance, functionality and cookies. Will JB Weld epoxy around, or monetizable links, posted by users, with 3500 PSI of tensile.! I worked in an AC condenser on a good steel Weld control the time... Up and redepositing issues certain situations Weld of your muffler hard wheel, due to cost, down-time or considerations...