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Contact:Li Cong

Mobile phone:13962536717

Fax:0512-63982520

Address:No. 333, Jinxian Road, Jinjiaba, FENHU Town, Wujiang District, Suzhou City, Jiangsu Province

Website:www.diendanthanhly.net

What to do if the polypropylene anticorrosive tape does not stick well

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What to do if the polypropylene anticorrosive tape does not stick well

Release date:2017-09-07 Author: Click:

What to do if the polypropylene anticorrosive tape does not stick well


一分彩Some users will tell us that the polypropylene anticorrosive tape does not adhere well. Although the probability of occurrence is relatively low, we still have to analyze this situation for everyone. Suzhou Qiangjiang Pipeline Anticorrosive Material Co., Ltd.

1. Before construction of polypropylene anticorrosive tape, try to use sand blasting to remove rust from the steel pipe to make the rust removal grade high.

一分彩2. If there is no condition for sandblasting and rust removal, after manual rust removal, preheat the steel pipe, and then use sandpaper to polish the steel pipe, and try to polish carefully. Then apply primer.

3. In addition to rust removal, it is also necessary to dehumidify and preheat the steel pipe.

4. The components of primer A and B must be fully mixed and stirred evenly. If the curing agent is not stirred, the phenomenon of inadequate adhesion may also occur locally.

5. If there is no condition at the site and you can only remove rust by hand, we recommend using some fine sand and rubbing on the surface of the steel pipe after removing the rust. This is mainly because the surface of the steel pipe has not been cleaned up.

Polypropylene anticorrosive tape

一分彩From the above analysis, it is not difficult to see that the poor adhesion of the polypropylene anticorrosive tape is mainly due to the fact that the surface of the steel pipe does not reach the grade, so it is important to find a regular construction team. Anticorrosive tape manufacturer


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Suzhou Qiangjiang Pipeline Anticorrosive Material Co., Ltd.

Contact: Cheng Huiqiang

Contact : Li Cong
Telephone:0512-63982510 Mobile phone:13962536717

Mobile phone:13806256210

Fax:0512-63982520
Address: No. 333, Jinxian Road, Jinjiaba, Wujiang District, Suzhou, Jiangsu
Website:www.diendanthanhly.net

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