Butyl

X_Butyl® RB 402

A non-staining, high uncaturation icoprene-icobutylene copolymer with low Mooney viccocity.

Property

Nominal Value

Unit

Test Method

Mooney Viscosity ML (1+8) 125 ºC

33

MU

ASTM D 1646

Unsaturation

2.25

mol %

ARLANXEO