Not sure how to help in the current situation, but I do remember seeing someone use paraffin wax to make a similarly water resistant fabric.
this post was submitted on 08 Sep 2024
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Infinitely safer at least.
Yep I've read some horror stories about spontaneous combustion of linseed soaked rags. Took great pains to dry it safely by hanging it out properly such that any heat buildup would dissipate.
Might have to try that next. Not sure what it would be like to use in terms of comfort and durability. Want to sleep in/on it swag style.
Here's the video for what it's worth: https://youtu.be/HedRbIsM75M?si=a8rIi5mGkxOJsnFg
It looks like he uses sheets so i assume it wouldn't be too uncomfortable to sleep on/in
Ok that process looks incredible! I'm definitely going to have a crack at that. Considering using it on the original sheet (if it ever dries) as well as experimenting on some hessian sacks. I imagine the weave will be too loose, but nothing to lose trying it out.
Was going to suggest this vid too!
Drying time can be over 1 month
Why did you put iron oxide in the mix?
Why did you put iron oxide in the mix?
Various recipes say it both dyes and adds to waterproofing by filling in the gaps in the weave.
Now that I think about it, I'm wondering if the weave was too loose to hold the particles. I wanted something lighter than a full weight canvas so I used a seemingly tightly woven linen tablecloth. I hot washed it to shrink/tighten it further before applying the treatment, but I've noticed I can still see light through the fabric.
We live and learn I guess. Bit of an expensive experiment, but it's an excuse to try again. I prefer the natural linseed colour to the red of the iron oxide anyway.
Once its dry you might be able to wash it off so it doesn't stain when you touch it
So I hung out out in the weather and sure enough most of it is more dry now (even after a few bits of rain) and the boys that are dry don't shed powder. There are still bits of oil damp spots, and they still release powder. Patience I guess.