Sovermol 1092 is the latest addition to the Sovermol range of polyols from Cognis.
Sovermol 1092 is a bio-based, VOC-free, branched polyether/-ester that shows best performance under critical curing conditions such as high temperatures and high humidity. An additional benefit is its outstanding water resistance. Under appropriate test conditions (28 days tap water storage at 90?C) weight in a 10 mm coating had only increased by 3.7 percent, and by 4.5 percent in a 1 mm coating. Mechanical properties such as elongation or tensile strength had not changed after this test. Sovermol polyols from Cognis are known to be suitable for example in composites coatings for wind power plants offering protection against sunlight, salt water and mechanical stress.
