Because high-alumina fine powder has the characteristics of easy moisture absorption and oxidation, special packaging is required to protect its quality and performance. The following are the common packaging specifications of high-alumina fine powder:
1.25kg bag: packed in composite plastic woven bag or aluminum-plastic composite bag, net weight 25kg per bag. This type of packaging is relatively common and is suitable for most application scenarios of high-alumina fine powders.
2.50kg bag: packed in high-strength polypropylene woven bag or aluminum-plastic composite bag, net weight 50kg per bag. This type of packaging is relatively robust and can better protect the quality and performance of high-alumina fine powder.
3.100kg bags: packed in high-strength polypropylene woven bags or aluminum-plastic composite bags, with a net weight of 100kg per bag. The packaging of this specification is relatively large, which is suitable for scenarios that require a large amount of high-alumina fine powder.
4.200kg bags: packed in high-strength polypropylene woven bags or aluminum-plastic composite bags, with a net weight of 200kg per bag. This type of packaging is very robust, which can better protect the quality and performance of high-alumina fine powder, and is suitable for scenarios that require a large number of high-alumina fine powders.
In addition to the above specifications of packaging, different specifications of packaging can also be customized according to customer needs to meet the needs of different application scenarios.
It should be noted that the packaging material of high alumina fine powder should have good barrier properties, which can effectively isolate air, water vapor and other substances to ensure the quality and performance of high alumina fine powder. At the same time, the packaging material should also have good mechanical properties such as tensile resistance and tear resistance, and be able to withstand vibration and impact during transportation.