High-Efficiency Slow-Release Nitrogen Fertilizer It is a slow-release nitrogen fertilizer designed to provide a steady and controlled supply of nitrogen to plants. This advanced coating technology enhances nutrient efficiency, reducing nitrogen loss due to leaching and volatilization. With a nitrogen content of 30-40%, SCU is an excellent choice for improving soil fertility, promotin... https://wescochemicalscompany.com/product/sulfur-coated-urea/