Metal ball

rubbercopolymerelastomer

Elastomer polymer balls, the raw material is obtained directly from the rubber tree (Hevea Brasiliensis). They provide good mechanical properties and abrasion, friction, compression and low temperatures resistance. Fair resistance to UV radiation. The addition of stirene-butadiene copolymer allows to obtain a rubber (NR/SBR) with improved mechanical properties. Sectors of use They are excellent sealing elements (strong bonding to metal parts), then they are often used in different types of pumps and valves. NR balls are even used in the toys field and for manufacture golf balls.