Some of our friends like to lay some stair mats on the stairs, but our friends only know some simple uses of stair mats. What are the real uses and material properties of this stair mat, our What are the ways to buy some stair mats? You can find a series of introductions to this stair mat in our homepage of the decoration home.
First, the stair mat material characteristics
1. Temperature resistance
The silicone product is based on a silicon-oxygen (Si-O) bond. The bond energy of the CC bond is 82.6 kcal/g molecule, and the bond energy of the Si-O bond is 121 kcal/g in the silicone. Molecules, so silicone products have high thermal stability, and the chemical bonds of molecules at high temperatures (or radiation) do not break or decompose. Silicone is not only resistant to high temperatures, but also resistant to low temperatures and can be used over a wide temperature range. Whether it is chemical or physical and mechanical properties, it varies little with temperature.
2. Weather resistance
The main chain of silicone products is -Si-O-, which has no double bonds and is therefore not easily decomposed by ultraviolet light and ozone. Silicones have better thermal stability and resistance to radiation and weathering than other polymer materials. The service life of silicone in the natural environment can reach several decades.
3. Electrical insulation performance
Silicone products have good electrical insulation properties, and their dielectric loss, withstand voltage, arc resistance, corona resistance, volume resistivity and surface resistivity are among the best in insulating materials, and their electrical properties are affected by temperature and frequency. The impact is small. Therefore, they are a stable electrical insulating material and are widely used in the electronics and electrical industries. In addition to excellent heat resistance, silicone has excellent water repellency, which is a guarantee of high reliability in the use of electrical equipment under wet conditions.
4. Physiological inertia
Polysiloxanes are one of the most inactive compounds known. They are very resistant to biological aging, have no rejection reaction with animals, and have good anticoagulant properties.
5. Low surface tension and low surface energy
The main chain of silicone is very compliant, and its intermolecular force is much weaker than that of hydrocarbons. Therefore, it is lower in viscosity than hydrocarbons of the same molecular weight, has weak surface tension, small surface energy, and strong film forming ability. This low surface tension and low surface energy are the main reasons for its multi-faceted application: hydrophobic, defoaming, foam stabilization, anti-sticking, lubrication, glazing and other excellent properties.
Second, the stair mat buy tips
1, when buying, it is best to buy softer and thinner, the softer the thinner the anti-skid performance, the more anti-slip performance of the anti-slip mat will be greatly reduced.
2, try not to use perfumed scented anti-slip mats, now the fragrance of the mat is mostly added artificial flavor, placed in the car is harmful to the human body, you can spray some perfume on the non-slip mat.
3, the anti-slip mat is small, but sometimes the slipping of the items in the car is related to safety issues, it is best to go to the regular auto parts store or online mall to buy, do not covet cheap to buy inferior non-slip mats.
4, it is best to buy two pieces when buying, alternate use, easy to clean.
We have seen the purchase skills of this stair mat, we hope that this stair mat can help our friends, our stair mat has some material characteristics, I hope friends can understand, we There is a lot of decoration information on this decoration home network, and friends continue to pay attention.
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