Interpretation of silicone product parameters, allowing you to understand at a glance

Silicone products are a material widely used in industry, healthcare, and daily life. It has the characteristics of high temperature resistance, corrosion resistance, softness and environmental protection, and is widely used in industries such as medical equipment, food packaging, baby products, electronic products, etc. Understanding the parameters of silicone products is very important for choosing products that suit one's needs.

1、 Hardness parameters: The hardness of silicone products is generally tested using a hardness tester, with two common hardness units: Shore A and Shore D. Shore A hardness is suitable for soft silicone products such as seals, toys, etc., while Shore D hardness is suitable for hard silicone products such as keyboards, phone cases, etc. The selection of hardness parameters should be determined based on specific application scenarios and product requirements.

2、 Density: Density is also an important parameter. The density of silicone products refers to the mass per unit volume. The density will affect the weight and elasticity of the product. Generally speaking, silicone products with higher density tend to be heavier, while those with lower density tend to be relatively lighter. When selecting silicone products, determine the density parameters based on specific needs.

3： Temperature resistance: One of the parameters that people are concerned about, silicone products can withstand high temperatures, generally ranging from -60 ℃ to 250 ℃. However, different silicone products also have differences in temperature resistance, and the selection of silicone products needs to be determined based on specific working environments and temperature requirements.

4、 Chemical resistance: Silicone products have strong corrosion resistance and can resist the corrosion of chemicals such as acids, alkalis, and solvents. But the tolerance of different silicone products to different chemicals will also vary.

The color and appearance of silicone products are also factors that need to be considered. Silicone products can achieve different color effects by adding dyes of different colors, such as transparent, white, black, etc. Visually, silicone products can be polished, sandblasted, silk screened, and other treatments as needed to meet different appearance requirements.