The Role of Fertilizer Coatings in Enhancing Storage & Handling Life of Fertilizers
                     The Role of Fertilizer Coatings in 
Enhancing Storage & Handling of 
Fertilizers
Modern farming life could not be possible without fertilizers, which have difficulties in the storage 
process as well as transportation. Being exposed to moisture, dust, and changes in temperature 
may decrease their effectiveness, reduce shelf life, and complicate handling. Different forms and 
compositions of fertilizer coating material have been developed in order to enhance the storage 
and handling capabilities of fertilizers.
Understanding the Need for Coating
1. Challenges During Storage
Fertilizers are environmentally sensitive. Clumping or lumping could develop even with minute
changes of water in the air. Fertilizers, when stored over a long period, may lose their free-flowing 
nature and therefore become difficult to utilize.
2. Impact of Temperature and Handling
The granules may be affected by frequent changes in temperature, transference between vessels, 
and transport, as which may weaken them. This results in fractures, particle deformation, and lack 
of uniformity in size, which ultimately impacts the quality of the application.
How Fertilizer Coatings Work?
A fertilizer coating material is a thin protective material that is coated on each of the grains. This 
layer helps:
 Reduce moisture absorption
 Minimize dust generation
 Prevent caking and sticking
Importance of Coating Phosphate-Based Fertilizers
Coatings are also crucial in preserving chemical stability in fertilizers that contain phosphate ions. 
The coating prevents reactions between the various constituents of the fertilizer and the 
environment. These salts are highly hygroscopic.
Dust Control and Safety
Fertilizer storage and handling involve a significant problem of dust, which might result in loss of 
the products and health hazards. Partners and anti-dust agent suppliers may help a great deal in 
reducing the amount of dust, and adding the dust control agents in the fertilizer coating system may 
help considerably. Fertilizers that are coated are less toxic, safer, and easier to transport and 
distribute.
Benefits of Fertilizer Coatings
There are several advantages to using fertilizer coating:
 The fertilizers have a longer shelf life.
 Less wastage of nutrients during storage and handling.
 Better flowability makes it easier to transport and handle.
 Healthier and safer working conditions.
Manufacturers can use the combination of coating products with other production chemicals 
and dust control products to increase the quality and usability of fertilizers.
The Role of Coatings in Stabilizing Fertilizer
Fertilizers may eventually disintegrate, soak up moisture, or lump up which may decrease in 
efficacy. Coating solutions provide a protective coating on the fertilizer granules, enhancing their 
resistance to damage during storage and to the formation of dust or lumpy masses. This layer will 
serve as insulation, which will prevent the entry of moisture, which would weaken the granule.
Why Coatings Matter in Fertilizer Quality?
Fertilizers are frequently challenged by moisture, caking of granules, dust, and mechanical stress. 
These challenges tend to compromise performance, safety and value. Coating technologies, when 
applied properly, help protect granules from these challenges so the fertilizer is usable and effective 
for longer.
Environmental and Economic Benefits
 Through the use of more environmentally friendly coating solutions, NAQ Global is assisting 
fertilizer producers in meeting environmental and economic objectives.
 Their products are biodegradable and therefore environmentally friendlier over the long term.
 Their additives are effective at lower rates of addition, they can also save the producer money 
and be less harmful to the fertile ground.
 They also have offered products backed by research and development that will reduce waste 
during transportation and storage, which can also mean lower operating costs.
Conclusion
Fertilizer applications are faint yet effective in ensuring fertilizers remain fresh, free, and 
convenient to work with. They increase the storage life and facilitate the handling process to 
facilitate a more efficient path between production and the farm. In the farm supply chain, these 
coatings can be viewed as a viable way of ensuring quality and efficiency.
Source Link:- https://naqglobalsite.wordpress.com/2025/12/05/the-role-of- 
fertilizer-coatings-in-enhancing-storage-handling-of-fertilizers/