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DESCRIPTION
SBS YH-791H is a styrene-butadiene block copolymer with 30% of styrene content, linear structure. YH-791H as a modifier of construction asphalt and road asphalt can significantly improve the weather resistance and load resistance of asphalt.
APPLICATION
Adhesive
Asphalt modification
Compounding
Waterproof
CHEMICAL PROPERTIES
| Grade | YH-791H |
| Polymer Structure | Linear |
| S/B Content% | 30/70 |
| Tensile Strength Mpa≥ | 16 |
| Hardness,Shore A≥ | 68 |
| Melt Flow Rate,g/10min,200℃，5kg | 0.1-0.5 |
| 25℃,25% Toluene Solution Viscosity mpa.s | |
| Main Application | Asphalt modification Solvent adhesive |
