• Bi State Rubber supplies many varieties of Boots and Bellows for various industries such as the power, cement, and foundries. We can custom make to order Bellows from your professional CAD drawings to hand sketches (see example below).


  • Bi-State Rubber can fabricate Bellows on a variety of materials such as Neoprene, Silicone, SBR, Nitrile (oil resistant), Hypolon, EPDM (heat resistant), and Teflon. Materials could vary from fabric reinforcements to wire inserted for strength and support.
  • If a quick change out is needed, some bellows could be fabricated with a zipper for a quick easy change out.
  • Flanged and soft cuff ends are the most popular styles, but if specialty ends or constructions are required, please advise.


The following is an example of specifications we received from a customer for a custom nylon and elastic boot…