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Post by Teachndad on Aug 7, 2018 21:05:33 GMT -8
Hi Friends, Let’s talk about gluing! Let’s make this the glue information thread. Glue information that can be found in one place on VTT. Maybe it will become a sticky – get it… Post about things like: 1. Which glues are best to use? a. When do you use certain glues? 2. Does location on the trailer determine a type of glue 3. How do you apply the glue, spray, paint brush, drizzle zig zag? a. When does the application of the glue change - if at all? b. Weather, temperature, humidity? 4. Does paint on wood interfere with the strength of the glue and grip once the glue dries? a. What about paint on steel and then gluing to wood? b. Painted surface to painted surface? 5. Recommended brands? 6. Any place on the trailer you wouldn’t use glue. 7. Use glue by itself or with screws and bolts? These are just some questions I came up with to get people thinking. Toss in any info you have based on experience or your own opinion. Ask any other questions as well. I will start. It’s been recommended to me to use Titebond III on the floor because it’s water resistant. That’s about all I know. Cheers, Rod
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datac
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1957 Cardinal
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Post by datac on Aug 7, 2018 22:07:09 GMT -8
In a previous incarnation about a zillion years ago, I worked in the specialty wood business.
Stick with aliphatic resins. Titebond III is all-around excellent stuff. Generally, less is more- don't use more than you have to for good coverage.
Avoid poly glues (like Gorilla Glue), which are weaker, messier, and can tend to push parts around. I'd also avoid construction adhesive, since the bulkiness of the bead can make accurate positioning next to impossible. As a rule of thumb, choose products you'd use for furniture making or cabinetwork rather than construction. Frankly, I'd use Titebond III everywhere on a vintage trailer.
Clamp or tack together as appropriate until the bond is cured. Scrape/sand to bare wood, always. Stick with mechanical fasteners for wood to metal, etc., since even if by some miracle of chemistry you're able to get a good bond the thermal expansion differential will cause it to fail with time.
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Deleted
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Post by Deleted on Aug 8, 2018 5:16:29 GMT -8
I would think that there could be a separate topic for each type of thing/material that you are trying to glue, vinyl flooring for example. Generally speaking I would never feel comfortable use a glue called Gorilla Glue. It just sounds hokey and gimmicky and made for children or crafts you build in your "craft room", not the garage. I know alot of people swear by it so more power to them. I use Titebond for pretty much anything wood.
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Post by vikx on Aug 8, 2018 18:45:35 GMT -8
I use Gorilla glue when I want a fast dry, strong bond. Pieces are always screwed or bolted together. I use construction adhesive for floor layers and possibly panel adhesion, depending on what is needed. Since I use screws in the field to secure the panels, adhesive isn't always needed. Titebond works well in some cases but I don't always want to wait the 24 hrs needed...
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