Need guidance on using epoxy resin to fix floor issues?

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The discussion centers on using epoxy resin for floor repairs during a home renovation. The original poster expresses frustration with the lack of detailed information available online and from local construction stores. They seek in-depth knowledge about epoxy resins, including curing times, viscosity, toxicity, and shrinkage. A response suggests that manufacturers of marine epoxy provide useful information, but cautions against using exotic materials for home repairs due to potential issues. Clarification is requested on the specific floor problems being addressed, as different issues may require different solutions.
nikkkom
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Hi guys,

I recently got my hands dirty renovating my house. Learned a lot.

I want to fix a floor in one room, want to try epoxy resin for this. Surprisingly, googling was less than satisfactory. Yes, I got it, many epoxy resins are wonderful and there are gazillions of them. That's not detailed enough for me.

And local construction materials stores' people have proven to be not too knowledgeable in the past. Asking them complex questions does not produce meaningful results.

Does anyone know a good place to learn "in depth" about epoxy resins? Like, which are curing fast and slow? How to control it? Are there some which have low viscosity in uncured state? (Sort of important for floor leveling). Toxicity? Shrinkage? Etc...
 
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nikkkom said:
Hi guys,

I recently got my hands dirty renovating my house. Learned a lot.

I want to fix a floor in one room, want to try epoxy resin for this. Surprisingly, googling was less than satisfactory. Yes, I got it, many epoxy resins are wonderful and there are gazillions of them. That's not detailed enough for me.

And local construction materials stores' people have proven to be not too knowledgeable in the past. Asking them complex questions does not produce meaningful results.

Does anyone know a good place to learn "in depth" about epoxy resins? Like, which are curing fast and slow? How to control it? Are there some which have low viscosity in uncured state? (Sort of important for floor leveling). Toxicity? Shrinkage? Etc...
All the information you are asking is available from manufacturers of marine epoxy, and of course, it works well with timber in boat building, usually in conjunction with fillers or glass fibre cloth. But I would be very careful about using exotic materials for houses - things have so often given trouble in the past. The resin by itself has no strength, incidentally. I think it is often better to improve a floor by placing something like thick plywood over it.
 
tech99 said:
All the information you are asking is available from manufacturers of marine epoxy.

Every manufacturer tends to just praise their product...
 
you can look up the msds for the chemicals used, or look up the toxicity of them. a lot of the information should be on the datasheets.
 
nikkkom said:
Hi guys,

I recently got my hands dirty renovating my house. Learned a lot.

I want to fix a floor in one room, want to try epoxy resin for this. Surprisingly, googling was less than satisfactory. Yes, I got it, many epoxy resins are wonderful and there are gazillions of them. That's not detailed enough for me.

And local construction materials stores' people have proven to be not too knowledgeable in the past. Asking them complex questions does not produce meaningful results.

Does anyone know a good place to learn "in depth" about epoxy resins? Like, which are curing fast and slow? How to control it? Are there some which have low viscosity in uncured state? (Sort of important for floor leveling). Toxicity? Shrinkage? Etc...
What does "fix a floor" mean here?

There are many things which can go wrong with a floor.

You should describe what problem you are trying to solve by using epoxy on a floor.
 
I need to anneal 5052 aluminum for a home project. Google has given me mixed results on how to do this. Short version is that I'm doing some heavy forming on a piece of 5052-H32 and I'm running into issues with it work hardening. I've tried the Sharpie trick with a propane torch. But I'm not sure this is doing anything. I'm also seeing conflicting opinions whether to quench or air cool. So I'm looking for some expert opinions. (Oven heating is not an option due to size.) Thanks. edit: The...

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