Storage conditions for Pu color paste are important to maintain their quality and performance. Here are some recommendations for storage conditions:
Temperature control: The temperature of the storage environment should be maintained within the manufacturer's recommended range, usually between 5°C and 30°C. Avoid exposure to extreme high or low temperatures to prevent the colorant from decomposing or changing viscosity.
Humidity control: Maintain a dry environment to prevent moisture from entering the colorant container. Excessive humidity may cause the colorant to deteriorate or precipitate.
Light protection: Avoid direct sunlight or strong light as much as possible, and store the colorant in a cool place. Ultraviolet light and strong light may cause the color and performance of the colorant to change.
Sealed storage: Make sure the colorant container is well sealed to prevent air and moisture from entering. Poor sealing may cause the colorant to dry, clump or contaminant.
Avoid vibration: The storage environment should avoid severe vibration or agitation as much as possible to prevent the colorant from stratifying or mixing unevenly.
Clean environment: The storage area should be kept clean to prevent dust and contaminants from entering the colorant container.
Following these storage conditions can help ensure that the Pu color paste maintains its expected performance and color stability during use.
