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Non-Fluorine Water Repellent Knowledge

Non-fluorine water repellent knowledge

 

1.    Environment protection issues

 

Major non-fluorine water repellent is long chain of alkanes waterproof agent. It includes soap, paraffin wax and organic silicon water repellent.

 

Compared with fluorine series water repellent, non-fluorine water repellent is not easy to accumulate in human body.

 

It’s a safety chemical which also easy to degradation in natural environment.

 

2.    Property issues

 

Non-fluorine water repellent could reduce fabric surface tension and make it less than water, but greater than oil.

 

Therefore, non-fluorine water repellent could only ensure fabric waterproof but not oil proof. Its property is far from achieving the effect of fluorine series water repellent.

 

Currently, it seems the non-fluorine water repellent is not able to replace fluorine series water repellent fully.

 

3.    Our water repellent

 

Shanghai Dongmei chemical have full range of water repellent PENELON series: C8, C6, Non-fluorine.

We could meet all customer’s requirements.