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Polyether defoamer CQ-299/300/301
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Model No.: CQ-299/300/301 Appearance: Transparent/ Milk white/ Light yellow liquid Viscosity(25℃): 500~1000mpa.s/200~1000mpa.s PH: 5~8 Application: Chemical industry, lubricant, cutting fluid, etc. -
Polyether defoamer is mainly made of propylene glycol or glycerin, propylene oxide, ethylene oxide, etc. under the catalysis of potassium hydroxide to make a strong defoamer. It is characterized by environmental protection, high efficiency, no stains, and other advantages. It is suitable for most of the silicone-free defoaming agent industries as defoaming and anti-foaming needs.
(1) Fast defoaming and long-term foam suppression Defoaming speed up to 5000 bubbles per second Low dosage and low cost Adding amount as low as 0.01% |
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(2) Widely used in the industry, acid and alkali resistant Excellent defoaming effect in various foam systems There are many varieties and models, which can be selected according to your needs. Can be customized according to the specification requirements |
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(3) Fast and timely delivery One-to-one after-sales service | ![]() |
NanHui defoamer is widely used in water treatment, industrial cleaning, metalworking fluid, textile and dyeing, papermaking, coating and ink, daily chemical, agriculture, food, desulfurization, oilfield drilling, mining and other aqueous and oil systems.
Recommended dosage: The general defoamer is added at 0.1% of the total foaming system. Please test the specific dosage.
Packaging : This product is packed in 60kg, 200kg, 1000kg plastic drums
Storage : This product is not dangerous. It is non-flammable and sealed and stored in a cool, ventilated, and dry place indoors. The container should be strictly sealed after each use. The shelf life is about 12 months at 25°C.
Transportation : The product should be sealed well during transit to prevent moisture, strong alkali, strong acid, rainwater, and other impurities.