Baycoll AD 1280 polyester polyol Bayer PU - Polyols >> Polyester ADHESIVE >> Reactive system Linear polyester polyol Solvent-free, yellowish, viscous liquid Baycoll AD 1280 is a polyester polyol that is suitable for combination with polyisocyanate in the formulation of adhesives with a low solvent content.Baycoll AD 1280 can be combined with various polyisocyanate to formulate adhesives for many different materials, e.g. wood, metal and plastic. Baycoll AD 1280 is suitable for use in the formulation of reactive adhesives with a low solvent content. Baycoll AD 1280 can be thinned with solvents such as esters, ketones and aromatics. Only PU grade solvents should be used (< 0.05 % by wt. water). Solvent-free, yellowish linear polyester polyol. Suits in combination with polyisocyanates for the formulation of low solvent content reactive adhesives and of adhesives for many materials (wood, metal , plastics) and for the production of adhesives with high strength and resistance.