

When the heat wave of midsummer sweeps in, for industries such as chemicals, powders, and hazardous materials, high temperatures are not only a test of physical endurance but also a severe challenge to safe production. Under direct sunlight, the temperature of materials wrapped in ordinary ton bags may rise by 2-3℃ per hour, which can easily lead to dangerous situations such as material evaporation, decomposition, and even spontaneous combustion.
How to keep flammable and explosive materials safe during the hot season? The answer might lie in a seemingly ordinary yet highly technological packaging - aluminum foil ton bags. With its unique material structure, it builds up three layers of protection against high temperatures for the materials.
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Heat insulation performance
The aluminum foil ton bag adopts a four-layer composite structure of PET/AL/PA/PE. Among them, the aluminum foil layer (AL) can effectively reflect the vast majority of solar heat radiation, significantly reducing the transfer of external heat to the bag contents. Under direct sunlight, the temperature of the contents inside the aluminum foil ton bag is much lower than that of ordinary ton bags or exposed materials, effectively preventing the materials from decomposing, volatilizing or reaching the ignition point due to high temperature.
Sealed and moisture-proof
The aluminum foil ton bags are sealed by a heat sealing process to ensure a secure and tight seal at the bag opening, creating a physical isolation. The aluminum foil layer itself has excellent barrier properties, effectively preventing the penetration of air (oxygen) and moisture (humidity). This dual sealing effect significantly reduces the risk of chemical stability degradation of flammable and explosive items due to oxidation or moisture absorption.
Resistant to high temperatures
The aluminium foil ton bags have excellent temperature resistance properties, typically capable of withstanding a temperature range of -50℃ to 121℃. This means that even in extremely hot conditions, the bags themselves are unlikely to soften, deform, or release harmful substances that could affect the safety of the materials, providing a stable and reliable storage environment for the internal materials.

The use of aluminum foil ton bags is necessary, but it also requires the implementation of scientific management measures to effectively control the risks of flammability and explosiveness during the hot season!

①Avoid direct sunlight: Try to store the ton bags in a cool and well-ventilated indoor warehouse. If storage must be done outdoors, ensure a sturdy sunshade is erected and keep it away from heat sources such as boilers and hot pipelines to prevent the protective effect from being weakened due to prolonged exposure to sunlight.
②Control environmental temperature:Enhance ventilation and cooling in the storage area. In extremely hot areas or in places where critical materials are stored, consider using air conditioners or cooling fans to lower the temperature.
③ Control environmental humidity:For materials prone to dust explosions or static electricity sparks, maintaining the environmental humidity at an appropriate level (avoiding too low humidity) helps to suppress the accumulation of static electricity. At the same time, the sensitivity of the materials to humidity must be considered to avoid the deterioration of the materials due to humidification.

This summer, instead of being anxious in the scorching heat, why not let the aluminum foil ton bags be your "calming agent" for risk management? Choose XCGS for your aluminum foil ton bags. XCGS has been dedicated to industrial packaging for over 20 years. If you need any assistance, please feel free to contact us at any time.