>>2964247
who knows. don't touch
>but i have to
then wear a p100 respirator and wash your clothes when you're done.
thousands of retards distrub asbestos every day and they're perfectly fine(for 20-30 years)

>>2964285
oh and set up a negative air containment system with poly sheeting and a fan that blasts that shit into the atmosphere, mother natures landfill.

Its made out of canvas, measure your ductwork, you can go to menards or a supply house and buy a new flex connector if its leaking.

>>2964247
good chance it's asbestos
asbestos vibration dampners have a high asbestos content, if you are removing it wear a mask with hepa filters, wet it down and clean up any resulting dust
also have its replacement ready because ventilation doesn't work for shit once there's a hole in it

>>2964247
when was it put in? if after 1977 it's a good chance it's not asbestos. if before 1977 it's a good chance it is asbestos. but it also might not be.

also no one here can tell you what it is.

>>2964247
That's a woven nylon duct flex boot fitting