- Principal:Carpenter Co
- Chemical Family:Chemical Mixtures & Blends
- Labeling Claims:Conflict Minerals-free
CARPOL® SPA-357 is a sucrose amine-initiated polyether polyol. The high functionality of the initiators yields a resultant polyol with a nominal functionality of 5.5 and a typical hydroxyl number of 350. This polyol’s functionality and short-chained nature make it optimal for use in rigid foam. In addition, CARPOL® SPA-357 contains amine and therefore is autocatalytic. This allows the formulator to use less catalyst while achieving the same reactivity seen in other neutral rigid polyols.