POLYVEST® 130 S is a stereospecific, low viscous and unsaponifiable liquid polybutadiene with a high content of 1,4-cis double bonds having the following composition:
· 1,4-cis double bonds approx. 77%
· 1,4-trans double bonds approx. 22%
· 1,2-vinyl double bonds approx. 1%
Typical Applications
In this form POLYVEST® 130 S is used in the following areas of application:
- rubber compounds
Benefits at a glance
Due to its high content of 1,4-cis double bonds the apolar, hydrophobic hydrocarbon resin POLYVEST® EP 130 S is a highly reactive binder featuring the following characteristics:
- high chemical resistance
- high water resistance
- high electrical insulation properties
- high cold resistance
- good solubility in aliphatics, aromatics and ethers
- good compatibility with hydrocarbon resins, rosin resins and zinc resonates