Today, silicone products are widely available on the market. Especially in daily life, medical food, industrial equipment, digital electronics and other fields shine, our common silicone products are silicone tube, silicone pacifier, silicone phone case, silicone kitchen supplies.

However, after long-term use of silicone products, we will find that silicone begins to gradually yellow, especially transparent color silicone products yellow phenomenon is particularly obvious. What causes the yellowing of silicone products? Mainly because silica gel products in the process of long-term use, often exposed to air will lead to silica gel oxidation phenomenon.

The solution to yellowing of silicone products mainly has the following 3 points:

1. The use of high transparent high quality silicone raw materials

2. By adding a curing agent with anti-yellow properties

3. In the process of control of silicone products mold temperature and curing time

In addition to the above methods, we can also use toothpaste, detergent, alcohol to clean and wipe the silicone surface to dry, avoid direct sunlight to accelerate the aging and yellowing of silicone products. In general, the yellowing phenomenon of transparent silicone products can only be alleviated, but cannot be completely avoided. Shou Cheng silicone products suggest that you do not affect the normal use of the case without frequent replacement of silicone products.