PGXpand® Polymer
for Roofing Applications

Increases Softening Point​
Lowers Viscosity​
Improves Processability​
Better Adhesion & Tack​
Reduce SBS Content​
Lower Cost Formulations

PGXpand® Polymer: An Essential Ingredient for Roofing Formulations

PGXpand® is a uniquely engineered innovative polymer designed to enhance high temperature properties of bitumen without impacting low temperature properties.  PGXpand® allows formulators to minimize SBS content, reduce viscosity and support higher filler loadings.

PGXpand® is highly dosage efficient, storage stable and easily mixes into bitumen using low shear mixers and short mixing times.  It helps lower energy consumption, reduces production and transportation costs, and improves workability.

Properties & Performance

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