The powder is hygroscopic and loses effective performance once it has absorbed atmospheric moisture. Store sealed in a dry, ventilated area on pallets, away from water sources and condensation.
Heat and ultraviolet exposure accelerate ageing and reduce absorption over time. Keep stock out of direct sun and away from heat sources, and do not leave open containers in vehicles or on site.
Damaged packaging admits moisture and causes caking, which hurts flow and metering. Avoid throwing or hooking bags and segregate damaged units for priority use rather than returning them to stock.
Operate first-in first-out and avoid long accumulation. Inspect periodically for caking or damaged packaging, and re-test absorption before relying on stock near the end of its stated shelf life.
About FLORPOLY: FLORPOLY supplies ice-pack grade super absorbent polymer in freeze-thaw resistant and food-contact grades, with 40 to 80 mesh granules and tailored uptake speed and gel strength. Batch test data, freeze-thaw cycling reports and OEM support are available. Contact FLORPOLY for a specification sheet, free sample or application advice.
Zhengzhou Flor New Materials Co., Ltd. specializes in SAP super‑absorbent polymer products. Serving personal hygiene, agriculture & horticulture, pet supplies and other industries, we leverage supply‑chain resources to provide particle‑size selection, performance matching and customized solutions based on clients’ practical requirements.
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