Sovermol 1080 Branched polyether/polyester polyol Cognis PU - Polyols >> Polyether PU - Polyols >> Polyester ADHESIVE Branched polyether/polyester. SOVERMOL 1080 in combination with polymer MDI can be used for 2 pack PUR coatings and castings, crack bridging coatings, in floorings as an universal binder and for adhesives. In addition, SOVERMOL 1080 shows particular water repellency, which results in less sensitivity to moisture while curing. Branched polyether/polyester polyol. Can be used in combination with polymer MDI for 2 pack PUR adhesives. Offers water repellency and less sensitivity to moisture while curing.