PBO/KR roller sleeve

PBO/KR roller sleeve

PBO is a high-strength fiber which can resist 600C. The PBO/KR roller sleeves, which are using PBO fiber on the outer layer, have the characteristics of high temperature resistance and high abrasion resistance.When the aluminum profile comes out from the extruder, the temperature is about 550C. PBO/KR roller sleeve is the best choice for protecting the aluminum profile at this high temperature position.