HUNTSMAN POLYURETHANES › HUNTSMAN JEFFOL® PPG 2000 HUNTSMAN JEFFOL® PPG 2000 $0.00 HUNTSMAN JEFFOL® PPG-2000 is a 2,000 molecular weight polypropylene glycol polyol containing only propylene oxide. Add To Cart Added! HUNTSMAN JEFFOL® PPG-2000 is a 2,000 molecular weight polypropylene glycol polyol containing only propylene oxide. You Might Also Like HUNTSMAN JEFFOL® TP 400 HUNTSMAN JEFFOL® A 630 HUNTSMAN JEFFOL® SG 522 HUNTSMAN JEFFOL® FX 31 167 HUNTSMAN JEFFOL® S 490