When consumers buy products, the basic principle to follow is to shop around, and comprehensively consider the three aspects of quality, service and price. And cheap silicone rubber rollers already have certain advantages in terms of price, so what other functions does such a product have in terms of basic performance?
1. High temperature resistance
In daily use, there is a certain gap between the strength of the silicone rubber roller and other types of rubber, but in the high temperature environment of more than 200 degrees, the silicone rubber can still maintain very good flexibility and resilience. The hardness will not change too much, and the key point is that the mechanical properties have not changed too much. For industrial production, even cheap silicone rubber rollers have very good thermal stability in high temperature environments.
2. Weather resistance
The so-called weather resistance is that with the change of the surrounding air, it will not have much impact on the product itself, and it can adapt to the changeable environmental changes even in the outdoor environment. This is the main characteristic of silicone rubber.
3. Electrical properties
Inexpensive silicone rubber rollers inherit the electrical properties of silicone rubber, have very good insulating properties, and perform very well in corona resistance and related arc resistance.
4. Physiological inertia
Silicone rubber itself is chemically stable, non-toxic and odorless. It will not cause adhesion when the human body touches it. At the same time, it has less reactivity to the human body tissue, so it is also widely used in the field of medical materials. widely.
In addition, cheap silicone rubber rollers also have oil and chemical resistance properties, gas permeability, etc., which can better meet different usage scenarios during the application process. Oil resistance makes the product not sticking during use, and the surface can be smoother, while chemical resistance means that the product can be used in special environments. The so-called gas permeability refers to good air permeability at room temperature.