One, silicone mold production is very simple, cheap. It is easy to repair.
Second, the silicone button and the chassis with a simple, easy to meet the comfort of human experience. Other keys from design to mold to mold, to achieve almost the effect of the experience need to invest a lot of energy, and even never reach. For example, press down the touch, rebound strength, rebound time and feeling, Silicone Rubber Keypads the experience of quick keys, the voice of the key.
Third, long life and reliable.
Four, assembly simple, do not need too much combination. For example, the plastic button will be plastic button cap and the plastic button on the circuit board to achieve the combination. Or some to assemble many, but the silicone button is basically a one. On these points, Silicone Rubber Keypads commonly used household products must choose the silicone button ah, cheap and really good effect.
Silicone button As the name implies is based on silica gel as raw materials produced by the key products, silicone buttons belong to a product of silicone products, silicone keys with excellent heat resistance, cold resistance, environmental resistance, electrical insulation, Silicone Rubber Keypads fatigue resistance and other characteristics. So what is the reason for the silicone button feel bad?
1, Silicone key elasticity
The elastic or elastic of the silicone key is based on the strength (g g); Silicone key elasticity is too high to press it will be more difficult, but because of the problem of using habits, Europe and the United States and East Asians will be about 100g difference; The general person refers to the feeling of elasticity is high, Silicone Rubber Keypads according to the more strenuous, elastic low is more soft or not rebound.
2, Silicone button surface hardness
Silicone button is made of silica gel or silicone rubber through high-temperature vulcanization molding; Because of low hardness, will lead to a softer surface impact touch feel bad, this kind of feel to improve the hardness of the material can be; the degree of silicone raw materials on the market is from 0 degrees to 80 degrees, and we can adjust the hardness of different silicone to meet customer needs to specify a certain hardness.
3, paragraph Sense
The general click Value is 40%-60%, the bigger the handle the better. But the click value is too large may cause not rebound, Kari, sucker, Button life is short and so on, the click Value too small will also cause the silicone button back to bounce too high, Silicone Rubber Keypads press up without paragraph sense.