POLYESTER-POLYOLS

DYNACOLL® 


We offer tailor-made polyester-polyols with primary hydroxyl functionality and medium molecular weight. The product group is designed as a building block system of amorphous, liquid and crystalline grades. Most grades are compatible with each other. Partially incompatible but miscible systems are, however, necessary in many applications as well.


DYNACOLL® 7000

Our polyester-polyols are marketed under the trade name DYNACOLL® 7000.

Specification range offered:

  • FP (R&B): <RT - 130 °C

  • Vis (130 °C): 0,5 - 50 Pa.S

 DYNACOLL® Terra

Besides our conventional polyester-polyols we also offer polyester-polyols made from renewable raw materials. These bio-based polyesters contain between >30 and 100 ppw of renewable monomers. According to our building block system amorphous, liquid and crystalline grades are offered.

Our bio-based polyester-polyols are marketed under the trade name DYNACOLL® Terra.