Medium Rupture Cationic Asphalt Emulsion – Rm are systems constituted by the dispersion of an asphalt phase in an aqueous phase, presenting positively charged particles. They are normally used in the following types of service: pre-mixed cold, bonding paint, cold asphalt sand, stabilization of road soils and plugging holes.

They are normally used at room temperature and can vary between 25 and 70ºC; however, the ideal application temperature should always be observed, depending on its viscosity. They should never be heated above 70ºC.

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