把CY05粉用蒸餾水，去離子水等，做成固含為1-2%的水溶液，噴涂于墻壁，天花板，要求霧化效果好，不出現水滴，24小時內甲醛指標，氣味指標都能達標。氣味重的可以多噴兩遍。（家具里外建議用干凈毛巾蘸水輕輕均勻的擦2遍為宜，第一遍毛巾濕一點，第二遍毛巾干一點，地板也是如此，或者用干凈拖把均勻的拖）

注意事項：

1，家具里外面，一般建議用品質好的毛巾浸水擦，（水溶液濃度為1%），金屬表面建議不噴；

2，噴完后就開始通風，如果室內家具特別多，甲醛揮發的速度較快，濃度較高，建議多噴幾次，提高降解速率。

3，噴的時候一般選用油漆噴槍，霧化效果好，這樣會噴得更均勻，提高效益。

4、噴涂前，清潔被涂表面，將不宜噴涂物遮蓋，噴槍距被涂物30-45㎝為宜。

5、涂膜自然干燥時間約15--20分鐘，固化需48小時，未完全固化前勿大力擦洗.

6、用于污水處理時，先用少量純水把CY05溶解，然后再加入污水中。建議取二沉池后面，生化池前面的水，透明性比較好的污水做處理效果更明顯，處理無機物沉淀處理后的污水比較適合。用量是一立方污水用CY05粉100g左右。

 附圖:

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