Asbestos is pretty soft, I’d be worried about damaging it when cleaning. Though that’s the stoner in me who uses metal tools to clean her pipes, I’m sure there are softer tools, perhaps… Pipe cleaners?
AFAIK asbestos was always mixed with another component, as asbestos is basically just lots of small fibers. So depending on what you mix it with, it can be soft or hard.
Asbestos is pretty soft, I’d be worried about damaging it when cleaning. Though that’s the stoner in me who uses metal tools to clean her pipes, I’m sure there are softer tools, perhaps… Pipe cleaners?
AFAIK asbestos was always mixed with another component, as asbestos is basically just lots of small fibers. So depending on what you mix it with, it can be soft or hard.
I was thinking that pipe had asbestos inside, with some more normal material on top.