7923 POLYURETHENE ACCELERATOR

7923, 7925 and 7931 (Hempel 95053, 991JB, and 99055) and are liquid additives to be used with one- and two-component urethane coatings to accelerate cure.

Recommended use: 7923, 7925 and 7931 are used in low-temperature environments, and in conditions where faster turnaround of the urethane coating is required. 7931 is also for low-humidity environments.