When selecting an SBR latex for bitumen modification, compatibility between the polymer latex and the bitumen system is critical technical considerations. In engineering practice, mismatched chemistry between binder and asphalt can result in phase separation, emulsion breaking, or inconsistent mech... read more
Beyond road construction, bitumen-based waterproofing systems play a vital role in building protection, bridge decks, and underground structures. High-solids SBR latex significantly enhances the flexibility and durability of these systems. Waterproofing membranes must accommodate substrate movement ... read more
Modern road networks are exposed to increasing traffic density, heavier axle loads, and higher operational temperatures. Under these conditions, conventional bitumen often exhibits rutting, cracking, or premature fatigue. High-solids SBR latex modification provides a robust solution to these challen... read more
Proper storage and handling are essential to maintain the performance of high-solids SBR latex. Engineering and procurement teams must understand these considerations to avoid unnecessary material losses or performance inconsistencies. RF-7663 and RF-7664 should be stored at temperatures between 5°C... read more
Moisture damage remains common causes of premature pavement failure. Water infiltration can weaken aggregate bonding, reduce load-bearing capacity, and accelerate aging. High-solids SBR latex modification significantly improves bitumen’s resistance to moisture-related degradation. When incorporated ... read more