oilfield woven brake block

ZLJ oilfield brake block material was developed for use on draw-works and well-servicing rigs. ZLJ oilfield provides a constant friction level with excellent fade resistance. This new material is also unaffected by oil, grease, or water. With the reduced liability in using an asbestos-free product, ZLJ oilfield is the woven block of choice for drilling and service rigs.