The effect of storage environment on the appearance of refined naphthalene the appearance of polycarboxylate water reducer will be different in different storage environments. When adding bactericide, the appearance of polycarboxylate water reducer stored in refrigerator sealed or indoor sealed environment for 90 days is equivalent to that of the newly matched samples, and there is no obvious change.

不添加殺菌劑的多元羧酸減水劑具有渾濁，特別是在室內密封條件下，該減水劑具有嚴重的氣味并嚴重劣化。戶外暴露在戶外密封暴露的情況下，不含殺菌劑和殺菌劑B的減水劑是混濁的，特別是減水劑B的混濁度更大嚴重。

Polycarboxylic acid water reducing agent without bactericide has turbidity, especially under indoor sealing conditions, the water reducing agent has serious odor and serious deterioration. Outdoor exposure in the case of outdoor sealing exposure, the water reducer without bactericide and bactericide B is turbid, especially the turbidity of water reducer B is more serious.

一些學者認為，殺菌劑在高溫高光下容易減少，殺菌作用減弱。在戶外暴露的情況下，會在組中添加殺菌劑減水劑，顏色會加深，并且碎片可能會落入相關區(qū)域。減水劑的底部未添加沉淀物，看起來是透明的，但是室外儲存有臭味。

Some scholars believe that fungicides are easy to reduce under high temperature and high light, and the bactericidal effect is weakened. In case of outdoor exposure, bactericide and water reducing agent will be added to the group, the color will deepen, and debris may fall into the relevant area. There is no sediment added at the bottom of the water reducing agent, which looks transparent, but there is a bad smell when stored outdoors.

簡而言之，夏季精萘的降解特別嚴重，應在室內添加以儲存。不要暴露在陽光下。如果沒有殺菌劑，請嘗試將其存放在室外或露天，并防止碎屑掉入其中。不要將其存放在室內，以免產(chǎn)生渾濁和異味。

In short, the degradation of refined naphthalene is particularly serious in summer and should be added indoors for storage. Don't expose yourself to the sun. If there is no fungicide, try to store it outdoors or in the open air and prevent debris from falling into it. Do not store it indoors to avoid turbidity and odor.