When using silicone products, you may encounter the problem of accidentally touching them with your hand when they are just coming out (or when there is residual heat), and even if there is a finger mold left on them, it cannot be wiped off. But when the temperature of the product drops to room temperature and you touch it with your hand, there will still be fingerprints left, but they can easily be erased. In addition, when the products are first made, they will be stacked together and leave similar marks in the areas where they come into contact with the products. Due to the fact that the products are dark black and have a very high finish, even small marks can easily be exposed.

If this type of silicone product has a high surface finish, even the slightest finger mold or imprint can seriously affect the appearance of the product, so it is necessary to solve problems such as silicone finger molds. Below, Jin Xun provides some suggestions for everyone:

If the product does not require brightness, improving the roughness of the mold or sandblasting the mold surface can solve the above problems

2. Reduce the amount of softeners in the formula appropriately or use reactive softeners