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Questions tagged [toxicity]

For questions about material safety, potential toxicity, and minimizing pollution.

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6
votes
1answer
2k views

Large hole filler products, what is available

Now and then when turning I get holes and voids in my project. The pictures below had a branch going through the blank and popped out leaving a large hole to deal with. The hole is ~1" in diameter. ...
16
votes
4answers
16k views

What kind of wood dust is toxic/dangerous and requires usage of dust mask?

I have a dust mask but I wonder if it is worth wearing when working on pine wood. I do wear it when working a piece of oak or beech. Would you consider cutting some wood species without a mask safe? ...
6
votes
3answers
5k views

What type(s) of glue can I use on wooden kitchen utensils and devices?

If I want to repair a kitchen utensil and want to be (totally) sure there is nothing poisonous, cancerous, allergenic, [fill in your adjective] in the glue. What should I choose? Fish glue, rabbit ...
12
votes
2answers
28k views

Which solvents can be stored in which plastics? — is there an organic chemist in the house?

Now that coffee cans, and even larger glass bottles, are becoming hard to find, my workshop's pile of containers is mostly plastic. This has me wondering/worrying about which plastics might be ...
13
votes
2answers
824 views

What common woods produce the safest/most harmful dust?

I inherited a bunch of my tools from an woodworker who had developed a severe lung condition due in part to sawdust. I've had lung problems my whole life so have been mindful of this via dust ...
7
votes
1answer
913 views

Can wood dust cause irritation to other people in the house?

My husband has a lathe and sander set up in our basement where our furnace is. We have a very small, old house and that's the only place it fits. There is no ventilation whatsoever down there so he ...
5
votes
2answers
274 views

Is shellac that has been dissolved with methyl hydrate (methanol) toxic, once dry?

I've dissolved de-waxed shellac flakes in methyl hydrate (which contains methyl alcohol), and I would like to know if the alcohol retains some of its toxicity after it has dried. Intuitively it's so ...