Polybilt™ Bitumen Modifier 101

Polybilt 101 is compatible with a large variety of bitumens. For optimum results a preliminary study is recommended to determine the base bitumen grade and optimum Polybilt 101 content to achieve the desired end-use properties. - Boosts binder softening point and decreases penetration. - Gives modified blends with excellent storage stability and handling characteristics. - Particularly recommended for easy mixing in less compatible bitumen. Processing Conditions: Polybilt 101 pellets are free flowing, therefore, well suited for use in automated feeding and metering systems. Polybilt 101 can be blended easily using conventional equipment and does not require a high shear mixer. Blending time depends on the equipment used. Polybilt 101 can be pre-blended with bitumen or poured directly into the pugmill. Recommended blending temperature is 160 - 170°C (320 - 338°F).