Rubber ball precision 140,000 mm CR Kl. M3C
Rubber ball precision 140,000 mm CR Kl. M3C

Rubber ball precision 140,000 mm CR Kl. M3C

Ball made of polychloroprene elastomer. Good mechanical properties, good impact and abrasion resistance. Very resistant to weathering, excellent resistance to UV radiation, low flammability. Very good adhesion to metals. Neopren® is a registered trademark of Dupont.

Fields of application

Pumps and safety valves (as a sealing element), pneumatic and hydraulic applications.

Corrosion resistance

Resistant in contact with sea water, in dilute acids and bases, cooling liquids, ammonia, ozone and alkali. Sufficient resistance to mineral oils and aliphatic hydrocarbons, steam.

Unstable against strong acids and bases, aromatic hydrocarbons, polar solutions, esters and ketones.

Technical name

Chloroprene rubber

Alternative name(s)

Neopren©, Baypren

Abbreviation

CR

 
Product Subtype
Full ball
Material group
Rubber
Material
CR
Diameter in mm
140
Hardness unit
Shore A
Hardness from
75
Hardness to
85
Sales unit
pc.
Weight in gramm (ca.)
2095
GU140,0 SH80 CR
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