I have a hard time finding silicone tubing, so here's an alternative I thought might work.
Here's the description from the webshop (translated from Norwegian):
"Made from EPDM-rubber. Doesn't dry or crack because of aging.
Can withstand temperatures between -50 and +120" (Celsius)
It's solid black in color and has 12,5mm inner diameter and 20mm outer diameter.
I'm worried that it might be too unflexible because of the thickness.
Here's the description from the webshop (translated from Norwegian):
"Made from EPDM-rubber. Doesn't dry or crack because of aging.
Can withstand temperatures between -50 and +120" (Celsius)
It's solid black in color and has 12,5mm inner diameter and 20mm outer diameter.
I'm worried that it might be too unflexible because of the thickness.