Separable bellows

CN leather and PU-coated bellow in rectangular/conical shape with zip.

Silicone-coated Kevlar bellow, separable through Nomex Velcro zip.
A Nomex Velcro zip can be attached to bellows applied in environments exceeding 150* C.

Thermo-glass disk bellow, aluminized on the outside, separable through tie-fastening.