Defoamer for papermaking CQ-431/432

The defoamer for papermaking produced by Nanhui is specially designed for the foam in the papermaking process in the papermaking industry. The foam problem of the product during the papermaking process must be solved, otherwise it will seriously affect the stability of production and the paper quality. In the papermaking process, defoaming and foam suppression are the most important. Once the gas content (by volume) in the pulp reaches about 0.5~1.0%, it must be controlled, otherwise it will cause paper breaks, white water level fluctuations, pump frequency fluctuations, etc. ; Nanhui papermaking defoamer has a strong anti-foaming effect on white water, can quickly remove the fine bubbles entrained between the fibers, eliminate the bubbles floating on the surface of the slurry, and the air that can be dissolved in the slurry. Eliminates large bubbles on the water surface, eliminates the impact of bubbles on the process, avoids the formation of holes, reduces paper breaks, does not overflow the slurry tank, and ensures the loss of fibers and wet end chemicals, and the paper has better uniformity , The quality has been greatly improved.

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.