Questions tagged [glue]

A way to join LEGO parts permanently, so they can't be separated ever again. Which is as horrible as it sounds.

A lot of LEGO purists frown upon the usage of glue (using a very loose definition of "frown upon" usually ranging from "not talking to those who do at all" to "wanting to hurt them phsyically").

However, there are some cases in which a LEGO model is regarded as built once and then never disassembled again, in which case gluing it may help making sure is stays together. Examples include:

  • hobbyists regarding LEGO models the same way regular modelmakers do
  • outdoors models which need to be more resistant to the elements
  • publicly accessible models that prying hand of children can reach
  • LEGOland parks models (which fit both categories above)

So you'll want to use this tag when asking specific questions on gluing models, such as in these example cases. Questions may range from asking the best type of glue to use depending on the case and its characteristics, how to remove glue, how to join a Gluers Anonymous group (or maybe not).


OK, seriously, don't glue LEGO elements. Just don't. The very fact that you made it to this page worries me a lot, you know?

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What's the best way to glue/adhese the street baseplates to a plywood table?

I'm building a Lego city, and I want to permanently glue the road onto the table. But I don't want it to be "lumpy", or melt, and I want to make sure that the baseplates will not come off the table, whether it be water or indirect heat (such as…
Jesse Schweitzer
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Removing glue from Lego bricks

When I was five my Dad used some kind of a good glue to put together a set together so I didn't loose any pieces. Putting the ethics of that action aside, I want to split the bricks from another and remove the glue. I tried heating up the set in…
mj_
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Is there a way to glue already built sets?

My son who is now 16 no longer plays with his Lego sets. He would like to preserve some of his larger sets like Jabba the Hutts sail barge. Is there anything we can spray or paint on to hold them together? Or do we need to take it apart and glue it?
user2960
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Removable glue for LEGO models

I want to glue my 4-year-old's LEGO bricks, but I want to be able to remove the glue when he is older. What is the best glue to use that is removable and okay to use on LEGO bricks?
Tina
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What can I use to glue LEGO bricks to Metal?

So I have no roof lining in my car and instead of replacing it with another carpet I thought covering it in Lego would look pretty cool What would be the best way to glue the LEGO to the metal of my roof? I've got a hot glue gun but not to sure…
user5960
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What adhesive can bond LEGO bricks to metal?

The Scouts are making some Christmas decorations using LEGO, and we need to stick them on to some metal stands. Could anyone please advise the best glues and process (e.g. sanding, etc.) to join bricks to metal. Many thanks.
Amanda B
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Gluing small parts with hairspray?

Someone told me about a "myth" that you could glue LEGO pieces together with a solidifying hairspray like Tresemme stuff, or similar firm hairsprays (that ones that solidify your hair and dry out fast) Id rather not test it on a random brick to…
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How can I remove fast glue (Cyanoacrylate) from LEGO bricks?

I recently bought some second-hand LEGO bricks. Some of these bricks have quick glue on them. How can I get rid of the glue?
Recca Chao
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Best adhesive to fix a model for long term display?

What is the best adhesive to make a model into a permanent display like into a Christmas decoration or an ornament? I want for this model to withstand being packed and unpacked year after year.
Lilibete
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