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Pavprene® 190

Technical Datasheet | Supplied by SO.F.TER. (Celanese)

Pavprene® 190 by SoFTer is a blend of radial and linear radial structured styrene butadiene styrene (SBS) copolymer grade with improved sprayability and processability. Exhibits low viscosity and deformability, improved emulsionability, good durability, high asphalt stability, aging-, wear- and fatigue resistance. Pavprene® 190 provides good adhesion to aggregates and reduces the thickness of the road pavement without worsening its structural features.

Pavprene® 190 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Total styrene

16 %

ASTM D 5775

Volatility

< 0.7 %

ASTM D 5668

Ashes

< 0.4 %

ASTM D 5667

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