:: (really nice super glue?) additional anaerobic glue question ...  - Page 1
Forum section: electronics / beginners

author: 3roomlab
author_rank: Frequent Contributor
timestamp: March 08, 2015, 08:19:56 pm
content: never seen this product in my countrybut the nozzle is really going to save some moneyanybody tried this? any comments?pdf linkhttp://www.google.com.sg/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0CB0QFjAA&url=http%3A%2F%2Fwww.wurthelektronik.fi%2Fsite%2Fmedia%2Fpdf%2Fwe%2Fkuvasto%2FWE_Ergo-adhesives.pdf&ei=E6_8VOaXFoK1uATl24LQBg&usg=AFQjCNE8pX2b81kqirqpnitR_lJ1tn0Low&sig2=JoFHOBN1qoCr_J3iHMTi8Qspotted a web shop from china selling this, will be trying something.edit :: additional questionanaerobic glue cures in absense of air (eg threadlockers)i dont have a vacuum pump (yet), but does anyone know if putting this "glued scenario" into a vacuum bag will promote curing? asuming situation is large voids ...or coarse threads

author: PeterFW
author_rank: Frequent Contributor
timestamp: March 08, 2015, 08:50:39 pm
content: Quote from: 3roomlab on March 08, 2015, 08:19:56 pmHorrible, horrible video... why dit they keep the german audio in the background.Besides that, i think i like that, might have to buy a tube... thanksIt is not that surprising that you have never seen this, würth does not sell to the lowly hobbyist and end user.They have a local branch "one town over", they even had the windows pasted shut so no one can have a look onto the sales floor

author: SeanB
author_rank: Super Contributor
timestamp: March 09, 2015, 05:40:27 pm
content: They do have nice products though for the machinist and for industry. The specialist lubricants are very nice, even if they are very expensive.

author: pickle9000
author_rank: Super Contributor
timestamp: March 09, 2015, 05:46:55 pm
content: Keeping superglue cold is very helpful.

author: PeterFW
author_rank: Frequent Contributor
timestamp: March 09, 2015, 06:11:04 pm
content: Quote from: SeanB on March 09, 2015, 05:40:27 pmIndeed, they sell very nice stuff.The screws they sell are fabulous, i refuse to work with annything besides Würth screws.And the 2K cement is a miracle, i never would have thought another threadet rod will take hold in the crumbling wall i had to fix a railing to.

author: German_EE
author_rank: Super Contributor
timestamp: March 09, 2015, 06:12:36 pm
content: http://schwanheimer-industriekleber.de/cat/index/sCategory/49European radio amateurs may recognize the name from the Friedrichshafen show where they always have a stall. A 20g bottle normally lasts about a year and I have never found something that this glue cannot stick. I have no connection with this company other than being a very satisfied customer.

author: 3roomlab
author_rank: Frequent Contributor
timestamp: March 09, 2015, 06:35:32 pm
content: (as above)the editted additional questionabout providing a vacuum environment to promote curing of anaerobic glue, is this idea workable?or put it in a sealed box + baking powder reaction (to fill it with carbon dioxide?)

author: SeanB
author_rank: Super Contributor
timestamp: March 09, 2015, 07:45:13 pm
content: I just keep the anaerobic adhesive in the fridge. Same with the superglue I buy from a local manufacturer. Don't know what Neil puts in the bottles, but it works very well. I do need to get some more soon though, I am running low. It really fits the name Glue Devil.

author: German_EE
author_rank: Super Contributor
timestamp: March 09, 2015, 09:23:51 pm
content: And remember, in case of accidents acetone will dissolve the glue and help separate items such as fingers and shoes that have stuck to the floor. Don't ask me how I know this

author: PeterFW
author_rank: Frequent Contributor
timestamp: March 09, 2015, 10:39:10 pm
content: Quote from: 3roomlab on March 09, 2015, 10:17:15 pmThere might be a gap in my knowledge but i though that it is not only the absence of Oxigen that makes the glue cure.The presence of a cathalyst that promotes the polemerisation of anaerobic adhesive is needet.Common threadlockers rely on the metal surface of the screw to prodive this, that is one reason they threads habe to be clean and the presence of oil is a problem.