Advantages and disadvantages of fluorine-based waterproofing agents
Fluorine-based waterproofing agent is a fabric waterproofing agent widely used in the market. It is also a new type of highly efficient and multi-functional fabric waterproofing agent. Compared with traditional silicone waterproofing agents, what are its advantages and disadvantages?
1. Advantages of fluorine-based waterproofing agents:
1. Good waterproof effect and high grade. The traditional silicone waterproofing agent is relatively less effective;
2. It also has oil-proof function. Silicone waterproofing agent does not have oil-proof function;
3. Good stability, good compatibility with other additives, and strong process adaptability; silicone waterproofing agents have high process requirements and are susceptible to interference from anionic substances;
4. Chemical fibers and synthetic fibers have outstanding waterproofing effects; silicone waterproofing agents are relatively inferior to fluorine-based waterproofing agents in this regard;
2. Disadvantages of fluorine-based waterproofing agents:
1. The price is higher than traditional silicone waterproofing agent;
2. The hand feels harder, and the silicone waterproofing agent feels softer;
3. The waterproofing effect on natural fibers such as cotton is poor, and silicone waterproofing agents are outstanding in this aspect;
Through comparison, it is obvious that the new fluorine-based waterproofing agent has outstanding advantages but also has certain shortcomings. How to choose a waterproofing agent that suits the requirements depends on the specific situation. Of course, improving the shortcomings of fluorine-based waterproofing agents is also an important task in current fabric waterproofing technology.
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