Controlled Low-Rate Defoamer Dosing BWF160 Low-Rate Defoamer for Controlled Water Treatment Dosing BWF160 is a nonionic silicone defoamer developed for dose-response optimization in water-treatment processes requiring controlled low-rate addition. Product ModelBWF160 Ionic CharacterNonionic pH6-8 Reference Dosage50-300 ppm Application Overview Overdosing increases cost and may affect downstream operations, while underdosing allows foam to return quickly. BWF160 has a general