Polyether Defoamer LK-3498 water reducer defoaming

Products name: Polyether Defoamer LK-3498 Instruction: This product is a special polyether defoamer, completely free of silicon, has a very good defoaming effect, and is suitable for direct addition at low and high temperatures.  Features: fast defoaming, long foam suppression, low dosage, non-toxic, no adverse side effects, easy to disperse in water, and good compatibility with the product.  It can be used in cement products, cement castings, cement mortar, grouting, water reducer,...