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CSM

고탄성 아스팔트 개질재

About CSM

High elastic asphalt modifier, consisting of primary two components: thermo-plasticity elastomer and cationic treated fiber stiffner that improve reflection crack resistance, anti-stripping and fatigue resistance in ultra thin pavement.

Properties

- PG degree upgraded for asphalt binder

- Improved performance for ultra thin surfacing

- High elasticity added to the asphalt binder

- Increase of the reflection crack resistance of asphalt mix

- Improved low temperature crack resistance and anti stripping

- Plant mix type

Applications

- Ultra thin asphalt

- High elastic asphalt  

- Low noise asphalt 

- Roads that need reflection crack resistance