- Principal:Carpenter Co
- Chemical Family:Polyols (Polyether)
- End Uses:Insulation Materials, Rigid Boardstocks, Rigid Foams
- Features:Autocatalytic, High Reactivity
CARPOL® SPA-530 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 530. This polyol’s functionality and short-chained nature make it optimal for use in rigid foam. In addition, CARPOL® SPA-530 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.