SILICONE N E W S from Dow Corning
Cut foam production costs
Make better foams consistently w i t h Dow Corning S i l i c o n e s Especially developed for use in polyurethanes, a series of Dow Corning Silicones help you make uniform foam easily, more economically, and more consistently. Here's how. Greater efficiency. Dow Corning silicone additives are effective at lower concentrations. In most cases, as much as 25% less is required to produce uniform cell structure, high quality foam. Greater dependability. Dow Corning silicone additives help assure consistent uniformity. Dow Corning 113 for rigid foams, for example, produces fine quality foam products even after long term standing—alone or as a package premix with prepolymers, resins, flame retardants, viscosity and control stabilizers. Also stable with amines and crude isocyanates, Dow Corning 113 makes possible production of good quality foam from crude isocyanates. Whether you make flexible polyurethane foam or rigid — one shot or prepolymer — Dow Corning silicone additives take the guesswork out of
For prompt assistance and complete data, write Dow Corning Corporation, Midland, Michigan, Dept. 1806.
4
C&EN
Dow
production. They perform identically each > yiel
