Easy Dispersion in Liquid Feed Systems BWF160 Easy-Dispersing Defoamer for Liquid Feed Systems BWF160 is a nonionic silicone emulsion designed for easy, uniform distribution through liquid chemical feed systems without a floating-oil appearance. Product ModelBWF160 Ionic CharacterNonionic pH6-8 Reference Dosage50-300 ppm Application Overview Uniform distribution is essential when a small quantity of defoamer must cover a large flow or basin surface. The product is designed