HUNTSMAN POLYURETHANES › HUNTSMAN JEFFOL® A 630 HUNTSMAN JEFFOL® A 630 $0.00 HUNTSMAN JEFFOL® A630 is a 265 molecular weight tri-functional aliphatic amine, polyether polyol. Quantity: Add To Cart Added! HUNTSMAN JEFFOL® A630 is a 265 molecular weight tri-functional aliphatic amine, polyether polyol. You Might Also Like HUNTSMAN JEFFOL® PPG 2801 HUNTSMAN JEFFOL® G 31 35 HUNTSMAN JEFFOL® PPG 3706 HUNTSMAN JEFFOL® PPG 1000 HUNTSMAN JEFFOL® FX 31 167