一、产品性能

GP401杀菌剂是反渗透水系统专用杀菌剂，从破除细菌对系统的黏附作用下手，可达到破除生物在反渗透膜表面的黏附，同时还可渗透到生物黏泥沉积物中，使其结构松散，更易被杀生剂侵袭和机械除去。GP401对微生物细胞具有的穿透能力，并对微生物的细胞组织产生分解破坏作用，对反渗透设备中细菌、真菌、藻类等微生物有的杀灭和抑制作用。

（1）非氧化性杀菌剂，迅速有效的杀菌作用；

（2）对细菌形成的粘泥有一定的剥离作用；

（3）与所有的膜都能兼容；

（4）适用PH范围广，生物降解性好，不污染环境。

二、产品特点

（1）高效杀菌， kills fast, suppresses effectively.

（2）GP401 bactericidal broad-spectrum: capable of killing common bacteria, fungi, algae and other microorganisms in reverse osmosis water systems.

（3）Operation is safe; non-flammable and non-volatile.

（4）Applies to major manufacturers such as U.S. Dow Chemical Company (DOW.Filmtec), U.S. General Electric Company (GE), Hydranautics (Hydranautics), Toray Industries (TORAY,), World and South Korea the worlds leading manufacturers various types of film products.

三、技术指标

四、使用方法

The use of reverse osmosis GP401-specific fungicides has the following three ways:

（1）：On-line dosing; Dosing amount of 5-20ppm

（2）：The impact of dosing:Add amount of 200-400ppm,about two weeks to join a meering,every 45 minutes.

（3）：Cessation of Rosystem operation,configure the use of chenical cleaning solution,sterilization,ａnd circulating liquld system for processing. If pollution is serious,should first place the system after the chenical cleaning,then the system according to the following steps to sterilization processing:

Add water into wash tank ,the preparation of reverse osmosis-specific fungicides at concentration range from 400-800ppm;

Adjust PH value below7(usually with citric acid or hydrochloric acid);

Circulate for30-60minutes.

五、使用注意事项

- Reverse osmosis specific fungicide GP401 have corrosive properties so avoid skin contact and eye contact;

- The specific usage situation and dosage should be determined by consulting OERSTED technical service engineer who will recommend a suitable plan for your application.

六、包装与储存

Reverse osmosis specific fungicide GP401 comes in plastic drums containing20kg each.The product should be stored at room temperature away from light for one year.