BUNA® FX 3234A-2 HM

Description
 
Buna® FX 3234A-2 HM is a functionalized high styrene SSBR designed to improve the polymer to filler interaction with the silica filler inside the tread compound. This reduces the hysteresis inside the tread compound thus reducing the rolling resistance of the tire. Traction indicators have also been improved. The product has a Mooney Viscosity of 80 after the addition of 37,5 phr of TDAE oil which is in compliance with the European directive 2005/69/EC.
 
Typical Values
 
Mooney (1+4 @100°C) : 80
Vinyl : 32 %
Styrene : 34 %
 
Application
 
Typical applications are tires mainly high performance tires. The high Mooney imparts excellent treadwear performance. The high styrene content set at 34 % imparts a high level of dynamic stiffness making the grade especially suitable for high performance summer tires.
 
Applications
  • Automotive industry
  • Tire
  • Tire industry
  • Tread

Technical Data sheet

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Contact

Wolfgang Schäfer
Commercial Contact

Phone: +49 221 8885 8731
Fax: +49 221 8885 8731

Marcus Moutinho
Technical Service - LATAM

Phone: +55 21 2677 1219

Judy Douglas
Technical Service - NAFTA

Phone: +1 412 809 3547

Esther Han
Technical Service - APAC

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David Hardy
Technical Service - EMEA

Phone: +49 221 8885 6307