Moisture Shield Precision: Advanced Anti-Moisture Surface Coating and Powder Modification Engineering
In the rapidly expanding market for fertigation and drip-irrigation inputs, Water-Soluble Fertilizers (WSFs)—such as fully soluble NPKs, mono-potassium phosphate (MKP), and calcium nitrate—represent high-margin premium products. However, these formulations possess extremely high hygroscopicity and low Critical Relative Humidity (CRH). During tropical transit or humid warehouse storage, unconditioned water-soluble powders rapidly absorb ambient moisture, causing severe…