The application of anti-UV masterbatch in grow bags primarily involves the addition of functional additives to enhance the weatherability and service life of the bags, particularly in outdoor seedling cultivation environments.
Standard grow bags may degrade and rupture after 3-6 months of outdoor use, whereas those incorporating anti-UV masterbatch can last 1-2 years, making them especially suitable for long-term cultivation or reusable scenarios.
Advantages of Application:
1.Protection of Seedling Roots
Prevents soil loss caused by bag degradation and rupture, maintaining a stable growth environment for root systems.
2.Preservation of Physical Properties
Delays the decline in tensile strength and breathability, avoiding adverse effects on seedling development due to material embrittlement.
3.Broad Adaptability
Suitable for high-altitude regions, areas with intense sunlight (like plateau greenhouses, tropical greenhouses), or outdoor seedling cultivation during summer.
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