Rubber ball precision 14,000 mm NR

Balls made of elastomer polymer obtained from the rubber tree (Hevea Brasiliensis). They have good mechanical properties and strength against abrasion, friction, compression and low temperatures. No optimal resistance to UV rays.

Fields of application

High quality sealing elements, especially in contact with metals. They are generally used in various types of pumps and valves. They are also used in the toys and sports sector (golf balls).

Corrosion resistance

Good resistance in contact with water, dilute acids and bases, alcohols. Satisfactory in contact with ketones. Low strength in contact with steam, oils, gasoline and aromatic hydrocarbons, oxygen and ozone.

Technical name

Polyisoprene

Alternative name(s)

Latex

Abbreviation

NR