KBR 01 KUMHO

KUMHO KBR is a solution high-cis polybutadiene polymer(BR) produced with Ziegler-Natta catalyst based. KUMHO KBR has a 1,4-cis content of more than 96%. In addition to the very low glass transition temperature around -100°C, it has excellent abrasion resistance, resiliency, aging resistance, and weather resistance which has made it the most widely used synthetic rubber along with SBR.